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Math Lab 7 Unit 1-4

Total questions: 498

Worksheet time: 14hrs 28mins

Name
Class
Date
1.
2 - 4
a)
2
b)
-8
c)
6
d)
-2
2.
-5 - (- 3)
a)
-8
b)
8
c)
-2
d)
15
3.
6 - (-4)
a)
10
b)
2
c)
-2
d)
-10
4.
-18 +(-6)
a)
3
b)
-3
c)
-12
d)
-24
5.
-2 + (-8)
a)
-6
b)
6
c)
-10
d)
10
6.
-9 - 5
a)
-14
b)
4
c)
-4
d)
45
7.
-3 +(- 2)
a)
-1
b)
5
c)
-5
d)
-6
8.
-4 - 2
a)
6
b)
-2
c)
-8
d)
-6
9.
8 - (-5)
a)
1
b)
-15
c)
13
d)
15
10.
12 - (-12)
a)
24
b)
-24
c)
0
d)
-144
11.
-8 - (-6)
a)
2
b)
14
c)
-2
d)
-14
12.
-2 + (-5)
a)
-3
b)
3
c)
-7
d)
7
13.
(-40) + (-39)
a)
1
b)
-1
c)
79
d)
-79
14.
7 + (-14)
a)
7
b)
21
c)
-21
d)
-7
15.
-2 + 10
a)
8
b)
-8
c)
12
d)
-12
16.
-20+(-11)
a)
31
b)
9
c)
-9
d)
-31
17.
When you add integers with the same sign, what do you do? 
a)

(+) and keep the sign

b)

(-) and keep the sign of the larger

c)
(x) and keep the sign
d)

(-) and keep the sign of the smaller

18.
What do you do when you are adding integers with different signs? 
a)
(-) and keep sign of smaller number
b)
(-) and keep sign of larger number
c)
(+) and keep sign of smaller number number
d)
(+) and keep sign of larger number 
19.

-3 - 11

a)

8

b)

-14

c)

14

d)

-8

20.
2 - (-2) = 
a)
0
b)
4
c)
-4
d)
-2
21.

7+(−3)7+\left(-3\right)  

a)

−4-4  

b)

44  

c)

1010  

d)

−10-10  

22.

−9+(−5)-9+\left(-5\right)  

a)

−14-14  

b)

1414  

c)

−4-4  

d)

−3-3  

23.

−8+20-8+20  

a)

−28-28  

b)

2828  

c)

1414  

d)

1212  

24.

−8+13-8+13  

a)

2121  

b)

−21-21  

c)

55  

d)

−5-5  

25.

−10+10-10+10  

a)

2020  

b)

00  

c)

−20-20  

d)

100100  

26.
When multiplying or dividing a NEGATIVE and POSITIVE number your result will be...
a)
Positive
b)
Negative
c)
Depends on which is bigger.
27.
When multiplying or dividing a NEGATIVE and NEGATIVE number your result will be...
a)
POSITIVE
b)
NEGATIVE
c)
DEPENDS ON WHICH NUMBER IS LARGER.
28.
64 ÷ (-8)
a)
8
b)
-8
c)
-9
d)
-7
29.
-5 x -8
a)
-40
b)
-13
c)
-45
d)
40
30.
(-25) ÷ (-5)
a)
5
b)
-5
c)
-20
d)
-30
31.
-18 ÷ (-2)
a)
9
b)
-9
c)
-20
d)
10
32.
-7 × -7
a)
49
b)
14
c)
-14
d)
-49
33.
-9 × 3
a)
3
b)
-3
c)
27
d)
-27
34.
10 x -2
a)
12
b)
-12
c)
20
d)
-20
35.
10 x 8 =
a)
80
b)
-80
c)
18
d)
-18
36.

Is the answer

–8 • (–3) positive or negative?

a)

negative

b)

positive

c)

both

d)

neither

37.

6 × 7

a)

42

b)

52

c)

48

d)

49

38.

-5 × 1

a)

-5

b)

5

c)

6

d)

-6

39.
When you divide a positive by a positive your answer will be ___________.
a)
positive
b)
negative 
c)
zero
d)
green
40.
4 x 6
a)
12
b)
10
c)
24
d)
-24
41.

−20 ÷ 5-20\ \div\ 5  

a)

-4

b)

4

c)

-100

d)

100

42.

-16 ÷ 4

a)

-4

b)

4

c)

3

d)

-3

43.

-35 ÷ 7=

a)

5

b)

-5

c)

7

d)

-7

44.
(-2) x (-9)
a)
18
b)
-18
c)
11
d)
-11
45.
0 x (-10)
a)
0
b)
1
c)
10
d)
-10
46.
-20/5=
a)
-4
b)
4
c)
-100
d)
100
47.
44/-4=
a)
11
b)
-8
c)
-11
d)
-1/11
48.
True or False: The same rules for multiplying integers apply to the division of integers. 
a)
True
b)
False
49.
-10 x -10 x -10 
a)
-100
b)
-1,000
c)
1,000
d)
100
50.
8 x (-8) x (-2)
a)
128
b)
98
c)
-128
d)
108
51.

-4(-1)(-2)

a)

-8

b)

8

c)

-7

d)

7

52.

(−3)(−3)(−3)\left(-3\right)\left(-3\right)\left(-3\right)  

a)

27

b)

-27

c)

-9

d)

9

53.

Write 3 x 3 x 3 x 3 using an exponent.

a)

81

b)

34

c)

43

d)

12

54.

How do you use exponents to represent numbers?

a)

repeated multiplication

b)

repeated addition

c)

repeated subtraction

d)

repeated division

55.

What does the term "squared" mean?

a)

raised to the power of 3

b)

raised to the power of 4

c)

raised to the power of 2

56.

23 =

a)

8

b)

6

c)

12

57.
(-5)2
a)
10
b)
-10
c)
25
d)
-25
58.
(-8)2
a)
64
b)
-64
c)
16
d)
-16
59.
-82
a)
64
b)
-64
c)
16
d)
-16
60.

How would you represent the power using factors?

737^3  

a)

7 x 7

b)

7 x 7 x 7

c)

3 x 3 x 3 x 3 x 3 x 3 x 3

d)

3 x 3

61.

Write -54 in expanded form.

a)

-5x5x5x5

b)

(-5)(-5)(-5)(-5)

c)

(-4)(-4)(-4)(-4)(-4)

d)

-5+5+5+5

62.

Write (-2)(-2)(-2)(-2) as a power

a)

(-2)4

b)

-24

c)

24

d)

4-2

63.

Identify the base of (-5)8

a)

5

b)

-5

c)

8

d)

-8

64.


34÷6=\frac{3}{4}\div6=  ? Remember to simplify.

a)

18/4

b)

3/24

c)

1/8

d)

1/6

65.

12×83=\frac{1}{2}\times\frac{8}{3}=  ? Remember to simplify.

a)

4/3

b)

9/5

c)

24/6

d)

8/6

66.

25×10=\frac{2}{5}\times10=  ? Remember to simplify.

a)

20/5

b)

4

c)

1

d)

20/50

67.

6÷38=6\div\frac{3}{8}=  ? Remember to simplify.

a)

2 and 1/4

b)

4

c)

18/8

d)

16

68.

112×23=1\frac{1}{2}\times\frac{2}{3}=  ? Remember to simplify.

a)

1

b)

1 and 2/6

c)

4/6

d)

3

69.

45÷13=\frac{4}{5}\div\frac{1}{3}=  ? Remember to simplify.

a)

4/15

b)

12

c)

2 and 2/5

d)

2

70.

8÷13=8\div\frac{1}{3}=  ? Remember to simplify.

a)

8/3

b)

24

c)

1/24

d)

1

71.

14×16=\frac{1}{4}\times\frac{1}{6}=  ? Remember to simplify.

a)

2/3

b)

3/2

c)

1/24

d)

24

72.

27÷421=\frac{2}{7}\div\frac{4}{21}=  ? Remember to simplify.

a)

147/8

b)

8/147

c)

2/3

d)

3/2

73.

2×56=2\times\frac{5}{6}=  ? Remember to simplify. 

a)

1

b)

1 and 2/3

c)

10/12

d)

10/6

74.

Match the following improper fractions to mixed numbers.

a)

15/3

1.

5

b)

7/2

2.

3 1/2

c)

14/3

3.

4 2/3

d)

25/6

4.

4 1/6

e)

45/10

5.

4 5/10

75.

Divide the following fractions.

78÷215\frac{7}{8}\div2\frac{1}{5}  

4 lines
76.

Divide the following fractions.

634÷456\frac{3}{4}\div\frac{4}{5}  

4 lines
77.

Match the following fraction with the reciprocal

a)

1/6

1.

6

b)

3/4

2.

4/3

c)

2/7

3.

7/2

d)

9/10

4.

10/9

e)

3/8

5.

8/3

78.
2 x 7 = 
a)
14
b)
9
c)
15
d)
12
79.
9 x 9 =
a)
brown
b)
18
c)
81
d)
12
80.
12 x 12 =
a)
24
b)
144
c)
133
d)
1
81.
6 x 6 =
a)
12
b)
36
c)
18
d)
24
82.
9 x 7 =
a)
64
b)
63
c)
60
d)
16
83.
5 x 7 =
a)
35
b)
25
c)
12
d)
30
84.
4 x 2 =
a)
6
b)
8
c)
7
d)
9
85.
5 X 8
a)
40
b)
45
c)
35
d)
30
86.
8  x  6
a)
46
b)
56
c)
48
d)
42
87.
7  x  7
a)
48
b)
47
c)
49
d)
46
88.
8  x  4
a)
32
b)
28
c)
35
d)
36
89.
3  x  7
a)
18
b)
28
c)
24
d)
21
90.
8  x  8
a)
64
b)
66
c)
68
d)
72
91.

9x3

a)

24

b)

27

c)

36

d)

28

92.
6x5
a)
30
b)
35
c)
36
d)
31
93.
4x4
a)
16
b)
8
c)
20
d)
18
94.

9x4

a)

38

b)

72

c)

32

d)

36

95.
0x1
a)
0
b)
1
c)
10
d)
5
96.

9x8

a)

99

b)

81

c)

72

d)

63

97.
11 x 9=
a)
97
b)
88
c)
99
d)
77
98.

What is the ratio of cats to dogs?

a)

2:3

b)

3:2

c)

2:2

d)

3:1

99.

What is the ratio of oranges to bananas?

a)

1:3

b)

3:2

c)

2:1

d)

3:1

100.
What is the ratio of triangles to squares?
a)
2:6
b)
5:6
c)
3:4
d)
4:3
101.

What is the ratio of red apples to green apples

a)

7 apples to 3 green

b)

4 red apples to 7 apples

c)

4 red apples to 3 green apples

d)

3 green apples to 4 red apples

102.

Match the following ways to write a ratio

a)

4 to 2

1.

to

b)

colon :

2.

6 : 4

c)

fraction

3.

1/7

103.

What is a Ratio?

a)

Is a comparison of two quantities

b)

To multiply two fractions

c)

Strictly a fraction

d)

Two decimals that can be multiplied

104.
If there are 5 boys and 7 girls, write the ratio of girls to boys.
a)
5 to 7
b)
7 to 5
c)
5 to 12
d)
7 to 12
105.

If Molly has 2 dogs for every 3 Cats...how many cats will she have if she has 6 dogs?

2 dogs3 cats=6 dogs? cats\frac{2\ dogs}{3\ cats}=\frac{6\ dogs}{?\ cats}  

a)

10

b)

5

c)

9

106.

Which of the following best describes what a ratio is?

a)

It's a comparison.

b)

It's a total.

c)

It's something multiplied by something else.

d)

It's a decimal.

107.
If 30 kids in the class like grape juice, how many kids like pineapple juice?  Use the tape diagrams to answer.
a)
4
b)
30
c)
70
d)
40
108.
If there are 5 boys and 7 girls, write the ratio of girls to boys.
a)
5 to 7
b)
7 to 5
c)
5 to 12
d)
7 to 12
109.
Which represents the relationship of oranges to fruit?
a)
2:6
b)
2:4
c)
4:6
d)
4:2
110.

A ratio can be written as all the ways below EXCEPT which one?

a)

3=4

b)

3:4

c)


34\frac{3}{4}

d)

3 to 4

111.
What is an equivalent ratio?
a)
Two or more ratios with the same values
b)
Two or more ratios that have different values
c)
Two or more ratios that equal 1
d)
Two or more ratios that have a denominator of 1
112.
Which ratio is equivalent to 5 to 4
a)
25 to 20
b)
10 to 12
c)
4 to 5
d)
15 to 8
113.
Which ratio is equivalent to 3:4
a)
12:14
b)
6:8
c)
4:3
d)
20:15
114.

There are 4 birds and 6 snakes. What is the ratio of birds to snakes in the simplest form?

a)

6/4

b)

2/3

c)

1/3

d)

10/16

115.
Change 32% into a decimal.
a)
32
b)
3.2
c)
.32
d)
.032
116.
Change .16 into a percent.
a)
16%
b)
1.6%
c)
160%
d)
.16%
117.

In order to change from a decimal to a percent, you need to do what?

a)
Multiply by 100
b)
Add 100
c)
Divide by 100
d)
Subtract 100
118.
In order to change from a percent to a decimal, you need to do what?
a)
Add 100
b)
Subtract 100
c)
Multiply by 100
d)
Divide by 100
119.
Change 82% into a decimal.
a)
82
b)
8.2
c)
.82
d)
.082
120.
Change .98 into a percent.
a)
98%
b)
9.8% 
c)
980%
d)
.98%
121.
Change 1.17 into a percent
a)
1.17%
b)
117%
c)
11.7%
d)
.117%
122.
Change 198.7% into a decimal
a)
19.87
b)
1.987
c)
.1987
d)
1987
123.
Which of the following is the Percent Equation?
a)
Part = % x Whole
b)
Whole = Part x %
c)
% = Whole x Part
d)
Part = Total
124.

Simplify the ratio of

20 to 25

a)

1 to 5

b)

2 to 5

c)

3 to 5

d)

4 to 5

125.
Solve the proportion:
a)
4
b)
8
c)
14
d)
10
126.
If Justin can type 408 words in 4 minutes, how many words can he type per minute?
a)
102 words per minute
b)
100 words per minute
c)
400 words per minute
d)
412 words per minute
127.
A store sees 120 customers in 8 hours. What is the unit rate (in customers per hour)?
a)
16 customers per hour
b)
15 customers per hour
c)
12 customers per hour
d)
20 customers per hour
128.
You spend $40 on 5 pounds of concrete. What is the unit rate in dollars per pound?
a)
$8 per pound
b)
$5 per pound
c)
$35 per pound
d)
0.125 pounds per dollar
129.
Christina biked 36 miles in 6 hours. If she biked at a constant speed, how many miles did she ride in one hour?
a)
6 mph
b)
216 mph
c)
30 mph
d)
42 mph
130.
Christina biked 36 miles in 6 hours. If she biked at a constant speed, how many miles did she ride in one hour?
a)
6 mph
b)
216 mph
c)
30 mph
d)
42 mph
131.
Oreos $2.98 for 15.5 oz.
or
Chips Ahoy $2.50 for 14 oz.
Find the unit price of each and choose the better deal.
a)
Oreos
b)
Chips Ahoy
132.
Sargento cheese slices $2.48 for 10 slices
or
Velveeta Cheese slices $3.18 for 12 slices
Find the unit price for each and choose the better deal.
a)
Sargento
b)
Velveeta
133.

Solve for the missing number.

a)

1

b)

3

c)

9

d)

8

134.
Complete the equivalent fraction.
a)
6
b)
9
c)
15
d)
23
135.
a)
6/9
b)
6/6
c)
9/9
d)
2/3
136.
Which is NOT an equivalent fraction to one half?
a)
2/4
b)
2/3
c)
4/8
d)
3/6
137.
Which fraction is equivalent to 1?
a)
1/2
b)
1/10
c)
5/5
d)
5/1
138.
A class has 15 boys and 20 girls. What is the boy:girl ratio in simplest form?
a)
4 to 5
b)
10 to 13
c)
3:4
d)
3:5
139.
Which one is a real life example of a RATIO?
a)
12 noodles
b)
4 meatballs : 1 cup of sauce
c)
1 jar of sauce
d)
15 desserts
140.
Which is NOT equivalent to 3:5?
a)
15:25
b)
9:15
c)
21:28
d)
30:50
141.

88 students for 4 classes.

How many students per class?

a)

22 students per class

b)

22 classes per student

c)

25 students per class

d)

25 classes per student

142.

When adding integers with the same sign you ________________.

a)

Subtract and keep the sign of the larger number.

b)

Add and keep the sign.

143.

A positive PLUS a positive will give you what on your final answer.

a)

Positive

b)

Negative

144.

A negative PLUS a negative will give you what on your final answer.

a)

Positive

b)

Negative

145.
Define Absolute Value
a)
The distance a number is from zero
b)
The highest number in the number line
c)
The opposite of the value
146.

Which is the rule for subtraction of integers?

a)

same sign sum

b)

different sign difference

c)

add the opposite

(Keep, change, change)

d)

just subtract

147.
 2 - (- 2).... it is the same as 
a)
2 - 2
b)
2 + 2
c)
2 + -2
d)
2 - +2
148.

Express an integer: a withdrawal of $100

a)

100

b)

-100

149.
What do you get when you multiply a negative by a negative?
a)
Positive
b)
Negative 
150.
What do you get when you multiply a negative by a positive?
a)
Positive
b)
Negative
151.
What do you get when you multiply a negative by a negative?
a)
Positive
b)
Negative 
152.
What do you get when you divide a negative by a negative?
a)
Positive
b)
Negative
153.
What do you get when you multiply a negative by zero?
a)
Positive
b)
Negative
c)
Zero
154.
When multiplying or dividing a NEGATIVE and NEGATIVE number your result will be...
a)
POSITIVE
b)
NEGATIVE
c)
DEPENDS ON WHICH NUMBER IS LARGER.
155.
When multiplying or dividing a NEGATIVE and POSITIVE number your result will be...
a)
Positive
b)
Negative
c)
Depends on which is bigger.
156.
- 8 ÷ 1 =
a)
-1
b)
8
c)
-8
d)
7
157.
-24 ÷ -6 =
a)
-4
b)
4
c)
-18
d)
-3
158.

5 x ( -3) =

a)
8
b)
15
c)
-15
d)
2
159.

-8 x (-8) =

a)
-64
b)
16
c)
-16
d)
64
160.
12 ÷ -6 =
a)
2
b)
6
c)
-2
d)
-6
161.
- 20 ÷ 5 =
a)
4
b)
-5
c)
-15
d)
-4
162.

7 x ( -4) =

a)
28
b)
-28
c)
11
d)
-11
163.
12 ÷ 4 =
a)
16
b)
3
c)
-3
d)
4
164.

-1 x 3 =

a)
-3
b)
3
c)
2
d)
-4
165.
-4 ÷ -2 =
a)
-6
b)
8
c)
2
d)
-2
166.

-2 + 4 =

a)
-2
b)
2
c)
0
d)
-4
167.

1 - 2 =

a)
1
b)
-1
c)
5
d)
-5
168.

-7 - 2 =

a)
-9
b)
9
c)
5
d)
-5
169.

15 + 21 =

a)
6
b)
26
c)

36

d)
-26
170.

-6 + 4 =

a)

-2

b)

2

c)

10

d)

-10

171.
Which number is greatest?
a)
-1
b)
-4
c)
-6
172.
Which number is closest to 0 on a number line?
a)
-10
b)
-14
c)
-15
173.
Which number is a negative number?
a)
1
b)
4
c)
-2
174.
Which number is the least?
a)
-2
b)
-5
c)
-1
175.
Which numbers are in order from LEAST to GREATEST?
a)
5, 9, 2
b)
10, -1, 5
c)
-1, 4, 9
176.
Which number is the greatest?
a)
-8
b)
-10
c)
-7
177.
What is the difference between -3 and -7? 
a)
4
b)
5
c)
6
178.
If you add 4 to -9, what would the answer be?
a)
-6
b)
-5
c)
-3
179.
Which is the lowest number?
a)
-14
b)
-25
c)
-20
180.
Which number is higher than -2?
a)
-1
b)
-3
c)
-9
181.

What temperature is the thermometer showing?

a)

4

b)

-5

c)

-4

d)

3

182.

What is the absolute value of -15?


|-15|= (a)  

183.

How far below sea level is the tire?

a)

3

b)

-1

c)

2

d)

-3

184.

What is the distance between the fish and the tire

a)

-1

b)

3

c)

1

d)

-2

185.

What temperature does the thermometer show?

a)

16

b)

19

c)

-16

d)

13

186.

How far below sea level is the fish?

a)

-2

b)

1

c)

-3

d)

2

187.

|-5| _____ 5

a)

<

b)

=

c)

>

188.

50 − 25=50\ -\ 25=  

a)

25

b)

50

c)

-25

d)

35

189.

25−50=25-50=  

a)

2

b)

-25

c)

25

d)

-50

190.

 

If you have $60 in your bank account and spend $70, how much money is left in you account?

a)

10

b)

130

c)

-10

d)

13

191.

37 + 73 =

a)

146

b)

100

c)

110

192.

62 −92÷46^2\ -92\div4  

What is the order of operations for solving this problem?

a)

Subtract, Divide, Exponent

b)

Exponent, Subtract, Divide

c)

Exponent, Divide, Subtract

193.

Solve: 10×8+52÷4Solve:\ 10\times8+52\div4  

a)

93

b)

150

c)

25

d)

125

194.

Which operation would you do first in the following equation?

10 - 4 ÷ 1 x 5

a)

Subtraction

b)

Division

c)

Multiplication

d)

Addition

195.

Pick the correct order for Order of Operations

a)

Parentheses, Multiplication, Division, Addition, Exponents, Subtraction

b)

Exponents, Multiplication, Division, Addition, Parentheses, Subtraction

c)

Parentheses, Exponents, Multiplication, Division, Addition, Subtraction

196.
23+(30÷10)x4
a)
35
b)
32
c)
12
d)
45
197.
Solve the following:
-2 x (3 + 8 ÷ 4)2
a)
-16
b)
1.375
c)
4
d)
-50
198.
Simplify:
[25-(13+4)+4] ÷ 3
a)
6
b)
2
c)
3
d)
4
199.

Which operation should you perform first in the expression

−4+33÷5-4+3^3\div5  

a)

exponent

b)

division

c)

addition

d)

subtraction

200.

Who is correct?

Sallie

16÷2×8=6416\div2\times8=64  

Brian

16÷2×8=116\div2\times8=1  

a)

Sallie

b)

Brian

c)

I'm not sure

d)

Both

201.
(7 + 41) ÷ 2 – 15
a)
19
b)
9
c)
25
d)
3
202.

When multiplying and dividing (for example, 4 x 5 / 2), how do you know which step to do first?

a)

Always multiply

b)

Always divide

c)

Whichever comes first reading left to right

d)

Whatever I feel like doing first

203.
Simplify the following:
(2 + 7 - 1) ÷ 22
a)
16
b)
2
c)
72.25
d)
8.75
204.
-10 ÷ 2 + (-7)
a)
-12
b)
2
c)
-2
d)
12
205.
-5 + 6 - (-9) - 1
a)
-9
b)
1
c)
9
d)
2
206.
Which operation must be performed first?
52 + (9 - 1) ÷ 4 × 10 + 1
a)
52
b)
9 - 1
c)
4 × 10
d)
10 + 1
207.
True or False:
5(-2) - 3 = -7
a)
True
b)
False
208.
(-2) × 4 - 32
a)
-17
b)
1
c)
-1
d)
17
209.
Which operation cannot be performed first?
62 + (-1 - 8) + 5 - 7(3 - 4)
a)
62
b)
-1 - 8
c)
5 - 7
d)
3 - 4
210.
True or false: all addition must be simplified before any subtraction
a)
True
b)
False
211.
-8(2 - 5) ÷ (-4)
a)
-6
b)
6
c)
8
d)
-8
212.
12 - (-4)2 + 4
a)
32
b)
8
c)
-8
d)
0
213.
True or False: When you square a negative number, it becomes positive.
a)
True
b)
False
214.

Simplify

8−4×624(∣−2∣−1)\frac{8-4\times6^2}{4\left(\left|-2\right|-1\right)}  

a)

34

b)

-21

c)

21

d)

-34

215.
The high temperature Monday was 4 degrees. The low temperature was -7 degrees. What is the difference between the high and low temperatures?
a)
3 degrees
b)
12 degrees
c)
11 degrees
d)
10 degrees
216.
A submarine is 150 below sea level while an airplane is 375 above sea level.  What is the difference between the height of the submarine and the airplane?
a)
-525
b)
525
c)
325
d)
-325
217.
If you are at SEA LEVEL, you are at
______on a number line.  
a)
Positive
b)
Negative
c)
Zero
218.
Which answer has the integers in order from least to greatest?
a)
− 9,   -5,  -3, 0,  4,  3
b)
− 9,   -5,  -3, 0,  3,  4
c)
− 5,   -9,  -3, 0,  4,  3
d)
 3, 4, 0, -3, -5, -9
219.

Which of the following is NOT a ratio?

a)

3 dogs to 2 cats

b)

3:2

c)

3/2

d)

3 and 2

220.

A ratio is a comparison of (a)   numbers or quantities.

221.

A ___________ is a special kind of ratio that compares two unrelated measures. Ex. 400 miles in 12 hours.

a)

Rate

b)

Unit Rate

c)

Proportion

222.

A ___________ is a special kind of ratio that has a denominator of 1.

a)

Rate

b)

Unit Rate

c)

Proportion

223.

Which of the following is NOT equivalent to 1/3?

a)

2/6

b)

4/12

c)

5/20

d)

8/24

224.

You have 5 green pencils, 3 red pencils and 7 blue pencils. What is the ratio of blue pencils to all pencils?

a)

3:15

b)

7:8

c)

7:5

d)

7:15

225.

In Mr. Lollis's Homeroom Class, 10 people eat pizza, 5 eat hot wings and 5 brought their own lunch. In simpliest terms, wht is the ratio of those who eat hot wings to those who eat pizza?

a)

5:10

b)

5:15

c)

1:2

d)

5:20

226.

Review: Match the following:

a)

Compares two numbers: 1:2

1.

Ratio

b)

Compares two numbers of different measures. 6 books in 3 days.

2.

Rate

c)

A rate for one of something. $1 per candy bar.

3.

Unit Rate

d)

Two ratios that represent the same amount: 1/2 = 5/10

4.

Equivalent

227.

Which of the following best describes what a ratio is?

a)

It's a comparison.

b)

It's a total.

c)

It's something multiplied by something else.

d)

It's a decimal.

228.

Which sentence accurately represents the following ratio:

a)

The ratio of moons to suns is 4 to 8

b)

There are 4 moons for every 8 suns

c)

There are 4 moons for every 2 suns

d)

The ratio of suns to moons is 2:1

229.

A cookie recipe calls for 3 cups of flour and 2 cups of chocolate chips. What is the ratio of chocolate chips to flour?

a)

3 : 2

b)

3 to 2

c)

6 : 4

d)

2 : 3

230.

Typically on a baseball team, there are 14 position players and 12 pitchers. What is the ratio of pitchers to position players.

Select all ratios that could be written for the situation (some may be simplified).

a)

12:14

b)

14 to 12

c)

12/14

d)

6 to 7

e)

7:6

231.

Which ratio is equivalent to 5 to 4

a)

4 to 5

b)

10 to 12

c)

25 to 20

d)

15 to 8

232.

Select ALL the ratios that are equivalent to 16 : 6

a)

3 to 8

b)

32 : 12

c)

4 to 2

d)

8 to 3

233.
If 30 kids in the class like grape juice, how many kids like pineapple juice?  Use the tape diagrams to answer.
a)
4
b)
30
c)
70
d)
40
234.

The ratio of girls to boys at basketball practice is 2:3. If there are 12 girls at practice then how many boys are there?

a)

15

b)

18

c)

20

d)

21

235.

A cookie recipe calls for 2 eggs and 3 cups of flour. How many cups of flour is needed with 8 eggs?

a)

9 cups of flour

b)

5 cups of flour

c)

12 cups of flour

d)

6 cups of flour

236.

For a single batch of cookies, a recipe calls for 2 eggs and 3 cups of flour. How much flour and how many eggs are needed to make 3 batches?

a)

6 eggs and 9 cups of flour

b)

6 cups of flour and 9 eggs

c)

8 eggs and 12 cups of flour

d)

12 eggs and 8 cups of flour

237.

Are these ratios equivalent?

23\frac{2}{3}  and  89\frac{8}{9}  

a)

yes

b)

no

238.

What value is missing from the top right corner of the ratio table?

a)

12

b)

11

c)

10

d)

9

239.

What value is missing from the middle row of the ratio table?

a)

16

b)

8

c)

32

d)

4

240.

What value is missing from the bottom right corner of the ratio table?

a)

8

b)

10

c)

12

d)

14

241.

Karl Anthony-Towns made 4 of his first 5 shots. If he were to take 20 shots in the game, how many shots is he on pace to make?

(a)  

242.

Express the following ratio in simplest form:

20:45

a)

10:22.5

b)

4:9

c)

40:90

d)

5:9

243.

Express the following ratio in simplest form:

16:40

a)

4:10

b)

8:20

c)

2:5

d)

5:2

244.

Express the following ratio in simplest form:

12:36

a)

1:3

b)

6:18

c)

4:12

d)

2:6

245.

Express the following ratio in simplest form:

30:50

a)

5:3

b)

10:16.6

c)

6:10

d)

3:5

246.

Express the following ratio in simplest form:

42:66

a)

21:33

b)

7:11

c)

14:22

d)

42:66

247.

Express the following ratio in simplest form:

100:150

a)

50:75

b)

10:15

c)

2:3

d)

25:37.5

248.

Express the following ratio in simplest form:
47:37\frac{4}{7}:\frac{3}{7}  

a)

3:4

b)

8:6

c)

28:21

d)

4:3

249.

Express the following ratio in simplest form:
59:79\frac{5}{9}:\frac{7}{9}  

a)

10:14

b)

5:7

c)

7:5

d)

5:9

250.

Express the following ratio in simplest form:
1623:923\frac{16}{23}:\frac{9}{23}  

a)

2:1

b)

4:3

c)

16:9

d)

16:23

251.

Express the following ratio in simplest form:
13:23\frac{1}{3}:\frac{2}{3}  

a)

1:2

b)

3:2

c)

2:1

d)

3:6

252.

Express the following ratio in simplest form:
16:23\frac{1}{6}:\frac{2}{3}  

a)

3:4

b)

3:2

c)

6:2

d)

1:4

253.

Express the following ratio in simplest form:
12:23\frac{1}{2}:\frac{2}{3}  

a)

3:4

b)

1:2

c)

3:2

d)

4:3

254.

Express the following ratio in simplest form:
16:23\frac{1}{6}:\frac{2}{3}  

a)

3:2

b)

1:4

c)

6:2

d)

3:12

255.

Express the following ratio in simplest form:
58:27\frac{5}{8}:\frac{2}{7}  

a)

10:4

b)

5:2

c)

35:16

d)

16:40

256.

Express the following ratio in simplest form:
712:56\frac{7}{12}:\frac{5}{6}  

a)

7:10

b)

42:60

c)

7:5

d)

21:42

257.
Hadley is driving to Colorado. She has been traveling for 4 hours, and she has driven 260 miles. Find her speed in miles per hour.
a)
85
b)
65
c)
60
d)
70
258.

What is the unit rate of paws per dog?

a)

2

b)

4

c)

8

d)

16

259.

What is the unit rate in miles per hour?

a)

60 miles per hour

b)

120 miles per hours

c)

1 mile per hour

d)

180 miles per hours

260.

What is the unit rate (in miles per hour) based on the table?

a)

45

b)

90

c)

135

d)

2

261.
What is the unit rate for the rain fall?
a)
2 cm per hour
b)
1 cm per hour
c)
1/2 cm per hour
d)
4 cm per hour
262.

Which graph represents the data?

a)
b)
c)
d)
263.

Which statement is the correct unit rate?

a)

5 seconds per foot

b)

5 feet per second

c)

2.5 seconds per foot

d)

2.5 feet per second

264.
Which rate of change represents the following the graph shown?
a)
$ 5 per movie
b)
$10 per movie
c)
$1 per movie
d)
$0.20 per movie
265.

Using the table above, determine the equation of the line.

a)

g = 5m

b)

g = 10m

c)

m = 1/5g

d)

m = 1/10g

266.
The cost, c, of potato salad by its weight in pounds, p, at a deli is given in the table above.  Which equation best models this data.
a)
c = .29p
b)
c = 3.5p
c)
p = .29c
d)
p = 3.5c
267.

The owner of a city parking garage uses a rate table so that he can look up the parking charges quickly.

What is the unit rate?

a)

$4.50

b)

$6.75

c)

$5.25

d)

$7.50

268.

The owner of a city parking garage uses a rate table so that he can look up the parking charges quickly.

What is the charge for 11/2 hours?

a)

$5.00

b)

$6.75

c)

$5.25

d)

$7.50

269.

The owner of a city parking garage uses a rate table so that he can look up the parking charges quickly.

What would be the charge for 8 hours?

a)

$55.00

b)

$40.75

c)

$48.00

d)

$36.00

270.

Kristin was charged $24.75 for parking. How many hours did she park her car at the garage?

a)

5.5 hours

b)

4 hours

c)

4.75 hours

d)

5.25 hours

271.

Which statement about this graph IS NOT true?

a)

The graph compares the ratio of the charged amount to the number of hours.

b)

At 4 hours, the charged amount is $16.

c)

The graph creates a straight line that increases every hour.

d)

At 2 hours, the charged amount is greater than $5.50.

272.

Choose ALL CORRECT statements.

*There may be more than 1.

a)

The graph represents the ratio of weight per pound to cost.

b)

At a weight of 8 pounds the cost is about $10.

c)

The unit rate is $4 per pound.

d)

At 9 pounds, the cost will be between $8 and $9.

273.

The owner of a skating rink uses a rate table so that he can look up charges quickly.

What is the charge for 3 1/2 hours of skating?

a)

$22.50

b)

$24.50

c)

$22.75

d)

$23.75

274.

The owner of a skating rink uses a rate table so that he can look up charges quickly.

How many hours did Jonah skate if he paid $45.50?

a)

8 hours

b)

6 hours

c)

5 hours

d)

7 hours

275.

The owner of a skating rink uses a rate table so that he can look up charges quickly.

What is the unit rate?

a)

$6.50 per hour

b)

$7.50 per hour

c)

$6.00 per hour

d)

$7.00 per hour

276.

A unit rate is a rate in which the numerator or denominator (or both) is one.

a)

TRUE

b)

FALSE

277.
What mathematical operation do ratios involve?
a)
addition
b)
subtraction
c)
multiplication
d)
division
278.
Find the unit rate of one diaper if a box of 35 diapers costs $6.99.
a)
$244.65
b)
$1.00
c)
$6.99
d)
$0.20
279.
If there are 20 apples in the fridge and 9 on the table, what is the ratio of apples in the fridge to apples on the table?
a)
9/20
b)
20/9
c)
9.20
d)
20.9
280.
Which is the better buy? a 12 pack of Coke for $3.50 or a six pack of Coke for $1.80?
a)
The 12 pack of Coke
b)
The 6 pack of Coke
c)
Neither
d)
They are the same
281.
9 minutes to 5 miles
a)
Ratio
b)
Rate
c)
Unit Rate
282.
22 miles per hour
a)
Ratio
b)
Rate
c)
Unit Rate
283.
You spend $40 on 5 pounds of concrete. What is the unit rate in dollars per pound?
a)
$8 per pound
b)
$5 per pound
c)
$35 per pound
d)
0.125 pounds per dollar
284.
If Justin can type 408 words in 4 minutes, how many words can he type per minute?
a)
102 words per minute
b)
100 words per minute
c)
400 words per minute
d)
412 words per minute
285.

A cashier at the grocery store rung up 2 customers in 8 minutes. At this rate, how many customers can he ring up in 30 minutes?

a)

16 customers

b)

10.5 customers

c)

7.5 customers

d)

14 customers

286.

After 3 hours, Ernie had travelled 195 miles. If he travels at a constant speed, how far will he have travelled after 5 hours?

a)

400 miles

b)

325 miles

c)

575 miles

d)

650 miles

287.

It cost me $46.80 to fill my 13-gallon gas tank. What was the price of gas per gallon?

a)

$3.60

b)

$3.55

c)

$3.40

d)

$3.50

288.

A rate is a ratio that compares

a)

A part to a part

b)

A part to a whole

c)

Quantities with different units

d)

Quantities with the same units

289.

A car is going 50 miles per hour. A rate that describes this would have units of

a)

Miles and cars

b)

Miles and hours

c)

Miles only

d)

Hours only

290.

A unit rate is a rate in which the unit in the denominator is:

a)

0

b)

3

c)

1

d)

2

291.

You go to the grocery store to buy dog food. The store has three sizes available:


A 20-lb bag for $23.44

An 8-lb bag for $9.88

A 40-lb bag for $49.00


Which size bag has the lowest cost per pound rounded to the nearest cent?

a)

The 8-lb bag

b)

The 20-lb bag

c)

The 40-lb bag

d)

I have a cat

292.
Sargento cheese slices $2.48 for 10 slices
or
Velveeta Cheese slices $3.18 for 12 slices
Find the unit price for each and choose the better deal.
a)
Sargento
b)
Velveeta
293.
Elijah earn $200 for 8 hours of work. What is the unit rate (in dollars per hour)?
a)
$50 per hour
b)
$12 per hour
c)
$192 per hour
d)
$25 per hour
294.
If Justin can type 408 words in 4 minutes, how many words can he type per minute?
a)
102 words per minute
b)
100 words per minute
c)
400 words per minute
d)
412 words per minute
295.
A sixth-grade math teacher can grade 25 homework assignments in 20 minutes. Is he working at a faster rate or slower rate than grading 36 homework assignments in 30 minutes?
a)
Slower rate
b)
Faster rate
c)
He didn't grade them
d)
Everyone got 100
296.
Babysitting for 8 hours and making $72.00 or babysitting for 6 hours and making $57.00. Which is the better deal?
a)
8 hours
b)
6 hours
297.
Will spent $3.75 for 3 pounds of granola. What is his unit rate in dollars per pound?
a)
$1.25 per pound
b)
$1 per pound
c)
$2 per pound
d)
$1.50 per pound
298.
It snowed 14 inches in 5 hours. What is the unit rate?
a)
3 inches
b)
1.5 inches
c)
5 inches
d)
2.8 inches
299.
There are 10 dimes, 8 quarters, and 5 nickels?  What is the ratio of dimes to nickels?
a)
10 to 5
b)
5 : 10
c)
1 : 2
d)
2 to 1
300.

After 3 hours, Ernie had travelled 195 miles. If he travels at a constant speed, how far will he have travelled after 5 hours?

a)

400 miles

b)

325 miles

c)

575 miles

d)

650 miles

301.

A rate is a ratio that compares

a)

A part to a part

b)

A part to a whole

c)

Quantities with different units

d)

Quantities with the same units

302.

A unit rate is a rate in which the unit in the denominator is:

a)

0

b)

3

c)

1

d)

2

303.
You spend $40 on 5 pounds of concrete. What is the unit rate in dollars per pound?
a)
$8 per pound
b)
$5 per pound
c)
$35 per pound
d)
0.125 pounds per dollar
304.
A store sees 120 customers in 8 hours. What is the unit rate (in customers per hour)?
a)
16 customers per hour
b)
15 customers per hour
c)
12 customers per hour
d)
20 customers per hour
305.
If Justin can type 408 words in 4 minutes, how many words can he type per minute?
a)
102 words per minute
b)
100 words per minute
c)
400 words per minute
d)
412 words per minute
306.
Will spent $3.75 for 3 pounds of granola. What is his unit rate in dollars per pound?
a)
$1.25 per pound
b)
$1 per pound
c)
$2 per pound
d)
$1.50 per pound
307.
I paid $15.00 for 6 gallons of gasoline.
What was the price PER gallon?
a)
$0.40
b)
$9.00
c)
$2.50
d)
$0.90
308.

Mr. Simmonds drove 200 miles in 2 hours. How many miles did she drive per hour?

a)

50 miles per hour

b)

200 miles per hour

c)

100 miles per hour

309.

A store has 120 customers in 6 hours. What is the unit rate in customers per hour?

a)

16 customers per hour

b)

12 customers per hour

c)

20 customers per hour

310.

You're throwing a party, and you ordered 15 pizzas for your guests. Your total came to $97.50. What was your unit cost per pizza?

a)

$4.95 per pizza

b)

$5.75 per pizza

c)

$6.50 per pizza

311.
If Dana makes 18 calls in 6 hours, how many calls does she make in 1 hour?
a)
5
b)
2
c)
6
d)
3
312.
If Kiontre reads 100 pages in 5 days, how many pages does he read in 1 day?
a)
10
b)
30
c)
20
d)
40
313.
If there are 45 seats in 9 rows, how many seats are there in 1 row?
a)
5
b)
8
c)
9
d)
2
314.
If Analissa puts 55 seeds into 11 pots, how many seeds does she put in 1 pot?
a)
6
b)
5
c)
4
d)
7
315.
If Andrew can run 60 meters in 6 seconds, how many meters can he run in 1 second?
a)
11
b)
10
c)
9
d)
8
316.
If Rome can bicycle 24 miles in 2 hours, and many miles can she bicycle in 1 hour?
a)
3
b)
15
c)
2
d)
12
317.
If Kimberly pays 15 dollars for 3 books, how much does she pay for 1 book?
a)
$5
b)
$4
c)
$2
d)
$1
318.
If Gilbert paid $28 for 7 golf balls, how much did he pay for 1 golf ball?
a)
$9
b)
$6
c)
$2
d)
$4
319.
Harry mowed eight lawns and earned $96. How much did he earn for each lawn?
a)
$96
b)
$12
c)
$768
d)
$8
320.
Elijah earn $200 for 8 hours of work. What is the unit rate (in dollars per hour)?
a)
$50 per hour
b)
$12 per hour
c)
$192 per hour
d)
$25 per hour
321.
The store was selling 4 chocolate bars for $2.00. How much would one chocolate bar cost?
a)
$1.00 per bar
b)
$2.00 per bar
c)
$0.50 per bar
d)
$0.25 per bar
322.
Ilana made $45 babysitting for 6 hours. How much does she make per hour?
a)
$75 per hour
b)
$7.50 per hour
c)
$270 per hour
d)
$2.70 per hour
323.


47=24\frac{4}{7}=\frac{2}{4}  

a)

True

b)

False

324.


23=46\frac{2}{3}=\frac{4}{6}  

a)

True

b)

False

325.

48=36\frac{4}{8}=\frac{3}{6}  

a)

True

b)

False

326.

What number would make this a true statement?

a)

1

b)

3

c)

9

d)

8

327.


45=8x\frac{4}{5}=\frac{8}{x}  

a)

x = 8

b)

x = 10

c)

x = 4

d)

x = 5

328.

x5=810\frac{x}{5}=\frac{8}{10}  

a)

x=7

b)

x=4

c)

x=2

d)

x=3

329.

251=x3\frac{25}{1}=\frac{x}{3}  

a)

x=75

b)

x=50

c)

x=27

d)

x=43

330.
a)

x = 16

b)

x = 28

c)

x = 1/26

d)

x = 26

331.
a)

x = 6

b)

x = 25

c)

x = 28

d)

x = 17

332.
a)

c = 4

b)

c = 8

c)

c = 14

d)

c = 10

333.
What is a proportion?
a)
When two ratios can be simplified
b)
When two ratios are equivalent and show the same value
c)
When two ratios have the exact same numbers
d)
When two ratios can be multiplied by 2
334.

Solve for x

a)

x = 19.6

b)

x = 5/98

c)

x = 101/5

335.
Solve for x 
a)
x = 6
b)
x = 25
c)
x = 28
d)
x = 17
336.
Solve for x
a)
x=6
b)
x =1/6
c)
x = 7
d)
x=9
337.
Solve for x 
a)
x = 1/10
b)
x = 10
c)
x = 4
d)
x = 5
338.
Solve for x 
a)
x = 15
b)
x = 11
c)
x = 1/11
d)
x = 20
339.
Solve for x 
a)
x = 16
b)
x = 28
c)
x = 1/26
d)
x = 26
340.
Solve for x 
a)
x = 6
b)
x = 25
c)
x = 28
d)
x = 17
341.
Solve for x 
a)
x = 98/5
b)
x = 5/98
c)
x = 101/5
342.

Which step should be solved first in the following equation?

[8−(12÷3)+2]×4\left[8-\left(12\div3\right)+2\right]\times4

a)

13+913+9

b)

12÷312\div3

c)

3+23+2

d)

2×42\times4

343.

What is the value of this expression?

50−(3×5)+(2×4)50-\left(3\times5\right)+\left(2\times4\right)

(a)  

344.

What value is equivalent to this expression?

20−7×2+(12÷3)20-7\times2+\left(12\div3\right)

a)

7878

b)

3030

c)

1010

d)

33

345.

James wants to save money to buy two new games. He had $35 from his birthday, and he saved $5.20 each week from doing chores. The amount of money that each game costs is represented by the expression below.

[35+4(5.20)]÷2\left[35+4\left(5.20\right)\right]\div2



(a)  

346.

What is the value of the following expression?

56−[13+29]\frac{5}{6}-\left[\frac{1}{3}+\frac{2}{9}\right]

a)

1118\frac{11}{18}

b)

518\frac{5}{18}

c)

1318\frac{13}{18}

d)

418\frac{4}{18}

347.

Which statement is true about the parentheses in this expression?

5[(14+5)−3×2]5[(14+5)-3\times2]

a)

The parentheses indicate that 3x2 should be solved first

b)

The parentheses indicate that 14+5 should be last

c)

The parentheses indicate that 14+5 should be solved after 3x2

d)

The parentheses indicate that 14+5 should be solved before 3x2

348.

Brianna is baking some cookies. She used 12\frac{1}{2} a cup of flour in her first batch. She then makes 3 more batches with 2 cups of flour each. The total amount of flour that Brianna used can be found using the expression below.

12+(3×2)\frac{1}{2}+\left(3\times2\right)

How much flour did Brianna use?

a)

6126\frac{1}{2} cups

b)

4124\frac{1}{2} cups

c)

7127\frac{1}{2} cups

d)

66 cups

349.

Which statement is true about the parentheses in this expression?

36 ÷(2×2)+2036\ \div(2\times2)+20

a)

The parentheses indicate that 36÷236\div2 should be solved first

b)

The parentheses indicate that

2+202+20 should be solved first

c)

The parentheses indicate that 2×22\times2 should be solved first

d)

The parentheses indicate that 2×22\times2 should be solved last

350.

Priscilla is packing up her books because she is moving:

~She packs 12 boxes, each with 10 books

~She donated 35 books to the library

~She was given 7 books for her birthday

Which expression can be used to show how many books Priscilla has?

a)

[(12x10)-35]+7

b)

12x10-35-5

c)

(12x10)-(35+7)

d)

(12+10)-35+7

351.

Kevin took $30 to the candy store. He bought three bags of candy for $1.50 each and a tub of cotton candy for $2.60. The amount of change that Kevin receives can be represented using the expression below.

30−[(3×1.50)+2.60]30-\left[\left(3\times1.50\right)+2.60\right]

What is amount of change that Kevin received in dollars and cents?

(a)  

352.

Which step in the expression should be solved first?

13[7.9+4(2.3)]13\left[7.9+4\left(2.3\right)\right]

a)

13×7.913\times7.9

b)

4(2.3)4\left(2.3\right)

c)

7.9+47.9+4

d)

None of the above

353.

Place the operations in order of how you would solve the following equation:

7 x [9 - (6+2)]

​ ​ (a)   ​ (b)   ​ (c)  

Choose from the below words
Add
Subtract
Multiply
Divide
354.

Place the operations in order of how you would solve the following equation:

(9-5) + (2x3)

​ (a)   ​ (b)   ​ ​ ​ ​ (c)  

Choose from the below words
Subtract
Multiply
Add
Divide
355.

Reorder the operations into the order of operations steps

a)

Parentheses

b)

Exponets

c)

Multiply/Divide (Left to right)

d)

Add/Subtract (Left to right)

1)
2)
3)
4)
356.

What is the value of the following expression?

12+[34−28]\frac{1}{2}+\left[\frac{3}{4}-\frac{2}{8}\right]

a)

22

b)

58\frac{5}{8}

c)

48\frac{4}{8}

d)

11

357.

Solve the equation:

4×6.804\times6.80

a)

27.20

b)

28.30

c)

27.80

d)

24.20

358.

Solve the equation:

7×5.957\times5.95

(a)  

359.

Solve the equation:

12−16\frac{1}{2}-\frac{1}{6}

a)

46\frac{4}{6}

b)

412\frac{4}{12}

c)

13\frac{1}{3}

d)

36\frac{3}{6}

360.

Solve the equation:

13+14\frac{1}{3}+\frac{1}{4}

a)

724\frac{7}{24}

b)

412\frac{4}{12}

c)

112\frac{1}{12}

d)

712\frac{7}{12}

361.

What is the order of the steps for the following expression?

50- 16 x 2 ÷ (12-4)

a)

Subtraction

Multiplication

Division

Parentheses

b)

Parentheses

Multiplication

Division

Subtraction

c)

Parentheses

Subtraction

Multiplication

Division

d)

Multiplication

Division

Subtraction

Parentheses

362.

What did you get when you solved this? 

a)

22

b)

19

c)

I got a different answer

363.

Which is the correct order of operations?

a)

PEMDAS

b)

DASMPE

c)

PEMASD

d)

SAPMED

364.

Which should you look for FIRST when using the order of operations. 

a)

Parenthesis 

b)

Multiplication 

c)

Division 

d)

Addition 

365.

Which operation is performed FIRST? (13 - 1) + 4

a)

addition

b)

subtraction

c)

multiplication

366.

Which operation is performed FIRST: 38 + (9 x 6) ÷ 3

a)

addition +

b)

division ÷

c)

multiplication X

367.

What would be my first step? 3 + 4 x 6 - 4 =

a)

addition

b)

multiplication

c)

subtraction

d)

exponents

368.

What are the steps to solve the following expression? 50 − 16 ÷ 2

a)

add, multiply

b)

subtract, divide

c)

divide, subtract

d)

subtract, multiply

369.

Do you multiply or divide first? 

a)

Multiply

b)

Divide

c)

Go from left to right. Whichever comes first! 

370.

Do you add or subtract first?

a)

ADD

b)

SUBTRACT

c)

it depends on which comes first moving left to right.

371.

Determine whether the pair of ratios forms a proportion.

35, 1.52.5\frac{3}{5},\ \frac{1.5}{2.5}

a)

Yes

b)

No

372.

Determine whether the pair of ratios forms a proportion.

2436, 6090\frac{24}{36},\ \frac{60}{90}

a)

Yes

b)

No

373.

Solve the proportion.

62=n14\frac{6}{2}=\frac{n}{14}

(a)  

374.

Solve the proportion.

410=32k\frac{4}{10}=\frac{32}{k}

(a)  

375.

Solve the proportion.

m3=12618\frac{m}{3}=\frac{126}{18}

(a)  

376.

If the values in the table represent a proportional relationship, find the missing value.

(a)  

377.

If the values in the table represent a proportional relationship, find the missing value.

(a)  

378.
Danielle used 8 centimeters of tape to wrap 4 presents. How many presents did Danielle wrap if she used 30 centimeters of tape?
a)
15 presents
b)
16 presents
c)
14 presents
d)
13 presents
379.
The corporate team-building event will cost $12 if it has 4 attendees. How many attendees can there be, at most, if the budget for the corporate team-building event is $15?
a)
5 attendees
b)
6 attendees
c)
7 attendees
d)
8 attendees
380.
Farah learned a total of 15 appetizer recipes over the course of 3 weeks of culinary school. After how many weeks of culinary school will Farah know a total of 20 appetizer recipes? 
a)
4 weeks
b)
3 weeks
c)
5 weeks
d)
2 weeks
381.
Harold took a total of 8 quizzes over the course of 2 weeks. How many weeks of school will Harold have to attend this quarter before he will have taken a total of 20 quizzes?
a)
5 weeks
b)
6 weeks
c)
7 weeks
d)
8 weeks
382.
Sasha jarred 25 liters of jam after 5 days. How much jam did Sasha jar if she spent 7 days making jam?
a)
35 jars
b)
30 jars
c)
25 jars
d)
40 jars
383.
Carol spends 17 hours in a 2-week period practicing her culinary skills. How many hours does she practice in 5 weeks?
a)
42.5 hours
b)
35.6 hours
c)
28.5 hours
d)
17.5 hours
384.
In the typing world, 80 words per minute is considered acceptable. How many words per 30 minutes is this?
a)
2400 words
b)
2300 words
c)
1500 words
d)
2700 words
385.
If 3 pounds of apples costs $0.90, how much will 10 pounds cost?
a)
$3.00
b)
$2.50
c)
$3.50
d)
$2.25
386.
Hurricane Katrina dropped about 14 inches of rain over a 48 hour period. How much rain is this per hour?
a)
0.29 inches
b)
0.30 inches
c)
0.28 inches
d)
0.27 inches
387.
Keith bought 4 shirts for $36. At this rate, what would his cost be for 7 shirts?
a)
$63.00
b)
$53.00
c)
$43.00
d)
$73.00
388.
The currency in Malaysia is the Ringgit. The exchange rate is approximately $1 for every 4 Ringgits. At this rate, how many Ringgits would you get if you exchanged $3?
a)
12
b)
15
c)
20
389.
The money used in Kuwait is called the Dinar. The exchange rate is 1 Dinar to $3. Find how many dollars you would receive if you exchanged 20 Dinars.
a)
25
b)
60
c)
95
390.
One bag of carrots costs $3. How many bags of carrots can you buy for $18?
a)
10
b)
12
c)
6
391.
One bag of carrots costs $3. How many bags of carrots can you buy for $18?
a)
10
b)
12
c)
6
392.
The currency in Bolivia is the Boliviano. The exchange rate is approximately $1 to 8 Bolivianos. At this rate, how many Bolivianos would you get if you exchanged $3?
a)
24
b)
32
c)
36
393.

A car travels 320 miles in 7.5 hours. If the car continues at the same rate, how far will it travel in 12 hours?

a)

504

b)

512

c)

580

d)

640

394.

A bird flies 35 meters in 10 seconds. If it keeps flying at the same rate, how long will it take it to fly 14 more meters?

a)

4 seconds

b)

14 seconds

c)

18 seconds

d)

49 seconds

395.

Ramon travels 20 miles in 20 minutes, how many miles can he travel in 120 minutes?

a)

10 miles

b)

40 miles

c)

120 miles

d)

200 miles

396.

A cake recipe calls for 1.5 cups of milk and 3 cups of flour. Seth made a mistake and used 5 cups of flour. How many cups of milk should he use to keep the proportions correct?

a)

1.75 cups milk

b)

2 cups milk

c)

2.25 cups milk

d)

2.5 cups milk

397.

The ratio of the height to the width of a packaging label is 5 to 19. If the height of the label is 2.5 inches, what is the width?

a)

0.7 inches

b)

7.5 inches

c)

9.5 inches

d)

21.5 inches

398.
Ms. Kings second period P.E. Class has 56 students. 40 of these students enjoy playing baseball. This holds true for all 77 students in all of Ms. King's classes. How many of the 77 students enjoy playing baseball?
a)
55
b)
48
c)
114
d)
168
399.
Ms. Ginsberg's second period Journalism class has 30 students. 18 of these students are earning an A or a B. This rate holds true in all of Ms. Ginsberg's classes. If Ms. Ginsberg has 80 students total, how many of these Journalism students are earning an A or a B?
a)
48
b)
55
c)
114
d)
168
400.
A group of students were asked about their favorite foods. Out of the 50 students surveyed, 30 listed pizza among their favorite foods. At that rate, if 190 students were surveyed, how many would you expect to list pizza as a favorite food?
a)
114
b)
55
c)
48
d)
168
401.
Krystle is selling magazine subscriptions as part of a school fundraiser. During the first 72 days of the fundraiser Krystle sold 56 subscriptions. If Krystle maintained that rate, how many subscriptions would Krystle sell in a 216-day period?
a)
168
b)
55
c)
48
d)
114
402.
In his first 40 games, Rashad hit 88 homeruns. If he continues at that rate, how many homeruns will Rashad hit in his next 60 games?
a)
132
b)
120
c)
216
d)
100
403.
Ms. Kings second period P.E. Class has 14 students. 10 of these students enjoy playing baseball. This holds true for all 168 students in all of Ms. King's classes. How many of the 168 students enjoy playing baseball?
a)
120
b)
132
c)
216
d)
100
404.
Ms. Ginsberg's second period Journalism class has 70 students. 63 of these students are earning an A or a B. This rate holds true in all of Ms. Ginsberg's classes. If Ms. Ginsberg has 240 students total, how many of these Journalism students are earning an A or a B?
a)
216
b)
132
c)
120
d)
100
405.
A wildlife reserve has a population of 120 elephants. A group of researchers trapped 42 elephants and recorded their vital statistics. Of the trapped elephants, 35 were female. If that rate holds true for the entire population of 120 elephants, how many female elephants are on the wildlife reserve?
a)
100
b)
120
c)
132
d)
216
406.
A wildlife reserve has a population of 70 elephants. A group of researchers trapped 30 elephants and recorded their vital statistics. Of the trapped elephants, 24 were female. If that rate holds true for the entire population of 70 elephants, how many female elephants are on the wildlife reserve?
a)
56
b)
204
c)
100
d)
216
407.
In his first 64 games, Rashad hit 48 homeruns. If he continues at that rate, how many homeruns will Rashad hit in his next 272 games?
a)
204
b)
56
c)
100
d)
216
408.
The ratio of cups of sugar to cups of flour needed to bake cookies is 1:5. If Myesha uses 25 cups of flour, how much sugar is needed?
a)
125 cups
b)
5 cups
c)
15 cups
d)
10 cups
409.
A 12-ounce bottle of shampoo lasts Enrique 16 weeks. How long would you expect an 18-ounce bottle of the same brand to last him?
a)
24 Weeks
b)
24-ounce bottle
c)
10.6 Weeks
d)
10.6-ounce bottle
410.
About 13 out of 20 homes have a personal computer. On a street with 60 homes, how many computers would you expect to have?
a)
39 Computers
b)
4.3 Homes
c)
39 Homes
d)
4.3 Computers
411.
A scale model of a whale is being built. The actual length of the whale is 65 feet. The scale of the model is 2 in : 3 ft. What will be the length of the model?
a)
97.5 inches
b)
30.6 inches
c)
41.56 inches
d)
43.33 inches
412.
Emily enlarged the size of a painting to a width of 15 in. What is the new height if it was originally 3 in. wide and 4 in. tall? 
a)
17 in.
b)
20 in. 
c)
5 in. 
d)
23 in. 
413.

-6x = 30

a)

x = - 5

b)

x = 24

c)

x = 5

d)

x = 36

414.

t−8= −5\frac{t}{-8}=\ -5  

a)

t = 3

b)

t = -40

c)

t = -3

d)

t = 40

415.

Solve the following equation

2y = 18

a)

y = 36

b)

y = 16

c)

y = 9

d)

y = 20

416.
Solve the equation:
-5x = 25
a)
x = 20
b)
x = -20
c)
x = -5
d)
x = 5
417.
x/5 = 20
a)
x = 4
b)
x =100
c)
x =3
d)
x =25
418.
5 = f - 2
a)
4
b)
7
c)
-3
d)
2
419.
6 x = -30
x=
a)
2
b)
7
c)
-5
d)
5
420.

3 = c−11\frac{c}{-11}  

a)

33

b)

14

c)

-33

d)

-14

421.

Solve the equation:
−8x=−32-8x=-32  

a)

4

b)

40

c)

6

d)

5

422.

Solve for x.


x - 8 = -5

a)

x = 13

b)

x = -13

c)

x = 3

d)

x = -3

423.
What is the solution of the equation? 
8 = x + 1
a)
9
b)
7
c)
6
d)
8
424.
Solve the equation: 
x + 7 = 12
a)
x = 5
b)
x = 19
c)
x = 4
d)
x = 84
425.
Solve the equation:
4p = 16
a)
p = 12
b)
p = 64
c)
p = 3
d)
p = 4
426.
Solve the equation:
2w=58
a)
w = 29
b)
w = 32
c)
w = 15
d)
w = 116
427.
Solve the equation:
x/3 = 4
a)
x = 12
b)
x = 1
c)
x = 16
d)
x = 3
428.
Solve the equation:
5x = 25
a)
x = 20
b)
x = 125
c)
x = 4
d)
x = 5
429.

x + 8 = 15

a)

7

b)

8

c)

9

d)

6

430.

x + 13 = 25

a)

15

b)

12

c)

10

d)

11

431.

x - 10 = 20

a)

30

b)

10

c)

20

d)

15

432.

5n = 30

a)

8

b)

12

c)

6

d)

5

433.

-6x = 30

a)

x = - 5

b)

x = 24

c)

x = 5

d)

x = 36

434.
Solve the equation:
4p = 16
a)
p = 12
b)
p = -12
c)
p = -4
d)
p = 4
435.
Solve for x:
a)
x = 20
b)
x = 7
c)
x = 10
d)
x = 3
436.
17 = x + 3
a)
x = 20
b)
x = 14
c)
x = 13
d)
x = 19
437.
x - 62 = 123
How should you show your work to isolate the variable and solve the equation?
a)
Add 62 to each side. 
b)
Subtract 62 from each side.
c)
Multiply each side by 62.
d)
Add 123 to each side.
438.
10x = 90
a)
x = 80
b)
x = 100
c)
x = 10
d)
x = 9
439.
Solve the equation
3x = 27. 
a)
x = 24
b)
x = 81
c)
x = 9
d)
x = 3
440.
x ÷ 2 = 12
a)
x = 24
b)
x = 6
c)
x = 20
d)
x = 10
441.
What is the inverse operation of division?
a)
Division
b)
Multiplication
c)
Addition
d)
Subtraction
442.
What is the correct step to solve for the variable?
15 = m - 5
a)
add 15 to both sides
b)
add 5 to both sides
c)
subtract 15 from both sides
d)
subtract 5 from both sides
443.
What what is the inverse operation of subtraction?
a)
addition
b)
subtraction
c)
multiplication
d)
division
444.
What is the inverse operation of division?
a)
Division
b)
Multiplication
c)
Addition
d)
Subtraction
445.

m - 5 = -10

a)

-15

b)

15

c)

-5

d)

5

446.

how would you solve this equation: 9x=153?

a)

multiply by 9 on both sides

b)

divide by 9 on both sides

c)

add 9 to both sides

d)

subtract 9 from both sides

447.
Solve the equation:
-5x = 25
a)
x = 20
b)
x = -20
c)
x = -5
d)
x = 5
448.
-16+ x= -15
a)
2
b)
0
c)
-1
d)
1
449.
Solve for the missing variable:
a)
m = 5
b)
m = 1/5
c)
m = 25
d)
m = 55
450.
5m = 10  solve for m
a)
50
b)
15
c)
5
d)
2
451.
x + 12 = 20
a)
x = 32
b)
x = -32
c)
x = 8
d)
x = -8
452.
Which equation has x = 5 as the solution?
a)
x + 15 = 10
b)
2x = 5
c)
2x = 10
453.
What is 2/5 as a percent? 
a)
40%
b)
.40
c)
25%
d)
50%
454.
Tom saves 50% of his paycheck. If his pay is $148, how much will he save? 
a)
$148
b)
$70
c)
$50
d)
$74
455.
What fraction is equivalent to 25%? 
a)
1/2
b)
1/5
c)
1/4
d)
3/4
456.

What is 315\frac{3}{15}  as a percentage?

a)

45%

b)

30%

c)

15%

d)

20%

457.

Express 1150\frac{11}{50}  as a percent.

a)

220%

b)

22%

c)

50%

d)

55%

458.

 True/False: 8%= 8100\frac{8}{100}  

a)

True

b)

False

459.

Percent is always out of

a)

10

b)

100

c)

1000

d)

10,000

460.

Change to a percent

3/4

a)

34%

b)

.75%

c)

1.3%

d)

75%

461.

Write 23\frac{2}{3}  as a percent.

a)

2.3%

b)

66.6%

c)

6%

d)

23%

462.
Write 43/50 as a percent.
a)
43%
b)
50%
c)
86%
d)
12%
463.
James took a quiz and got 15 questions out of 20 questions right what was his grade percentage?
a)
75%
b)
50%
c)
100%
d)
15%
464.
Write a percent to represent the shaded portion of the model.
a)
16%
b)
42%
c)
64%
d)
80%
465.
Which team has the best win record?
Phillies- 0.725
Yankees- 0.500
Mets- 0.325
Orioles- 0.825
a)
Phillies
b)
Yankees
c)
Mets
d)
Orioles
466.

Match the following

a)

1/10

1.

10%

b)

1/4

2.

25%

c)

1/3

3.

33 1/3%

d)

2/3

4.

66 2/3%

e)

3/4

5.

75%

467.
A garden has 10 tulips, 4 rose bushes and 6 sunflowers. What percent of the garden is tulips? 
a)
10%
b)
20%
c)
100%
d)
50%
468.

A team wins 17 out of 25 games. What percent of their games did they win?

 

a)

68%

b)

75%

c)

86%

d)

42%

469.

Kenton completed 30% of the 90-page reading assignment. How many pages did he read?

a)

24

b)

27

c)

30

d)

33

470.

In a race, 19 out of 50 runners finished in fewer than 30 minutes. What percent of runners finished in less than 30 minutes?

a)

19%

b)

38%

c)

1950\frac{19}{50}

d)

38100\frac{38}{100}

471.

What percent is shaded in?

a)

2%

b)

20%

c)

80%

472.

What percent of the line segment does point C represent?

a)

3%

b)

30%

c)

50%

d)

3 inches

473.

Twenty of the students in Hanna's class, or 80% of the class, voted to have pizza for lunch every Wednesday. How many students are in Hanna's class?

a)

15

b)

20

c)

25

d)

30

474.

If 0.57 of the student body has a dog, what percent has a dog?

a)

0.57%

b)

5.7%

c)

57%

475.

If 0.3 of the students ate ice cream last night, what percent ate ice cream?

a)

0.3%

b)

3%

c)

30%

d)

300%

476.

If Tom finished  810\frac{8}{10}  if his homework, what percent is finished? 

a)

60%

b)

75%

c)

80%

d)

90%

477.

Convert  68\frac{6}{8}  to a decimal 

a)

0.6

b)

0.75

c)

0.8

d)

0.9

478.

Convert 67% to a decimal

a)

0.33

b)

0.57

c)

0.67

d)

0.97

479.

What is 1/4 as a decimal?

a)

0.2

b)

0.25

c)

0.4

d)

0.15

480.

What is 7/10 as a decimal?

a)

0.7

b)

0.1

c)

0.07

d)

7

481.

Which is closest to a 1/3 as a decimal?

a)

0.3

b)

0.33

c)

0.34

d)

0.333

482.

What is 0.34 as a percentage?

a)

0.34%

b)

3.4%

c)

34%

d)

340%

483.

What is 0.6 as a percentage?

a)

0.6%

b)

6%

c)

60%

d)

66%

484.

What is 0.09 as a percentage

a)

0.9%

b)

9%

c)

90%

485.

What is 3/4 as a decimal?

a)

0.25

b)

0.50

c)

0.75

d)

0.34

486.

What is 4/5 as a percentage?

a)

45%

b)

40%

c)

90%

d)

80%

487.
44% can be written as the following decimal and fraction...
a)
0.44 and 44/10 
b)
0.44 and 44/100
c)
0.4 and 44/100
d)
0.4 and 44/10
488.
The fraction 4/10 can be written as the following decimal and percent...
a)
0.4, 40%
b)
0.4, 4%
c)
0.4, 0.4%
d)
0.04, 4%
489.
Which describes the shaded portion of the figure?
a)
1/2 = 50%
b)
1/6 = 0.166....
c)
1/5 = 25%
d)
1/5 = 20%
490.
3/4 is equivalent to which percent?
a)
25%
b)
50%
c)
60%
d)
75%
491.
What is the percent of the shaded portion of the figure??
a)
20 %
b)
60%
c)
80%
d)
.60%
492.
Change this decimal to a percent.
0.528
a)
528%
b)
52.8%
c)
5.28%
d)
52%
493.
Write 5/100 as a decimal 
a)
0.05
b)
0.5
c)
0.51
d)
1.5
494.
What is 42% expressed as a decimal?
a)
0.42
b)
4.2
c)
42
d)
0.042
495.
What is the fraction and decimal for 25%?
a)
1/4 and 25.00
b)
75% and .25
c)
.25 and 1/4
d)
.25
496.
write given  decimal number as a fraction.
0.6
a)
6/100
b)
6/10
497.
write given  decimal number as a fraction.
0.24
a)
24/100
b)
24/1000
498.

Express 0.2 as a percentage

a)

20%

b)

2%

c)

0.2%

d)

200%

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