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Unit 0 Review

Total questions: 73

Worksheet time: 2hrs 49mins

Name
Class
Date
1.
Approximately 33% is what fraction
a)
1/3
b)
1/8
c)
1/5
d)
1/4
2.
20% is what fraction?
a)
1/5
b)
2/5
c)
1/2
d)
1/4
3.

1/2

a)

0.25

b)

0.5

c)

0.3

4.

4/5

a)

0.45

b)

0.8

c)

0.5

5.

Convert decimal to a fraction - Remember to Simplify!

a)

24100\frac{24}{100}

b)

610\frac{6}{10}

c)

2425\frac{24}{25}

d)

925\frac{9}{25}

6.

Convert decimal to a fraction - Remember to Simplify!

a)

625\frac{6}{25}

b)

15\frac{1}{5}

c)

2450\frac{24}{50}

d)

225\frac{2}{25}

7.

Convert decimal to a fraction - Remember to Simplify!

a)

15\frac{1}{5}

b)

55150\frac{55}{150}

c)

551005\frac{5}{100}

d)

1120\frac{11}{20}

8.
Change .67 to a percent
a)
67%
b)
.0067%
c)
.67%
d)
670%
9.
Change .384 to a percent
a)
384%
b)
38.4%
c)
.00348%
d)
3.84%
10.
Change 56.69 to a percent
a)
.5669%
b)
56.69%
c)
566.9%
d)
5669%
11.
a)
1
b)
3/6
c)
1/2
d)
2
12.
3/8 + 2/4 =
a)
5/12
b)
5/8
c)
7/8
d)
6/8
13.
4/5 - 1/20 = 
a)
0
b)
20/15
c)
3/15
d)
15/20
14.

67×25=\frac{6}{7}\times\frac{2}{5}=  

a)

812\frac{8}{12}  

b)

46\frac{4}{6}  

c)

1235\frac{12}{35}  

d)

1212\frac{12}{12}  

15.

68÷25=\frac{6}{8}\div\frac{2}{5}=  

a)

3016\frac{30}{16}  

b)

1240\frac{12}{40}  

c)

310\frac{3}{10}  

d)

1 781\ \frac{7}{8}  

16.

How many quadrants are on the coordinate plane?

a)

8

b)

2

c)

4

d)

1

17.

What direction does the Y axis move?

a)

north and east

b)

north and south

c)

east and west

d)

south and west

18.

Which letter matches the coordinate (4, -6)?

a)

C

b)

Z

c)

K

d)

None of the above

19.
Where is point E located?
a)
( 2, 0 )
b)
( 2 , 2 )
c)
( 0 , 2 )
d)
( 0 , 0 )
20.
Name the quadrant where POINT C is located. 
a)
Quadrant I
b)
Quadrant II
c)
Quadrant III
d)
No Quadrant
21.

In which quadrant is letter P?

a)

Quadrant I

b)

Quadrant II

c)

Quadrant III

d)

Quadrant IV

22.

What is the coordinate for letter M?

a)

(0,-6)

b)

(0,0)

c)

(6,6)

d)

(-6,0)

23.

Which letter matches the coordinate (-4, -3)?

(a)  

24.
Ordered pair (0,0) is also known as the ___.
a)
y-axis
b)
x-axis
c)
origin
25.
8 + 2 ⋅ 7
a)
22
b)
70
c)
20
d)
42
26.
8 ÷ 8 + 6 × 2
a)
8
b)
13
c)
14
d)
23
27.
2 + (9- 4)
a)
16
b)
77
c)
79
28.
Which is equivalent to 5 x 5 x 5 x 5
a)
53
b)
54
c)
45
d)
55
29.

In this equation, what would you do first?

84+38-4+3  

a)

8-4

b)

4+3

30.

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

31.

Which would you complete first in this equation?

5+32(4+2)5+3^2-\left(4+2\right)  

a)

(4+2)\left(4+2\right)  

b)

323^2  

c)

5+95+9  

d)

949-4  

32.

What does the E in PEMDAS stand for?

a)

Equation

b)

Exponent

c)

Equals

d)

Error

33.

Solve: 6×5+342=?Solve:\ 6\times5+3-4^2=?  

a)

17

b)

36

c)

3

d)

25

34.

(4×3)+16÷2=?\left(4\times3\right)+16\div2=?  

a)

14

b)

15

c)

20

d)

3

35.
Solve the following:
(2 + 7 - 1) ÷ 22
a)
16
b)
2
c)
72.25
d)
8.75
36.

42+15÷34^2+15\div3  

Which operation do you need to solve first?

a)

Addition

b)

Division

c)

Exponent

37.

Solve: 70÷523Solve:\ 70\div5-2^3  

a)

6

b)

8

c)

27

d)

14

38.
Solve:
38 + (9 x 6) ÷ 3
a)
40
b)
65
c)
56
39.

Between which two whole numbers does the √32 fall?

a)

4 and 5

b)

5 and 6

c)

6 and 7

d)

7 and 8

40.

Between which two square roots does the √51 fall?

a)

√16 and √25

b)

√25 and √36

c)

√36 and √49

d)

√49 and √64

41.

Between which two whole numbers does the √22 fall?

a)

3 and 5

b)

3 and 4

c)

4 and 5

d)

5 and 6

42.

Between which two square roots does the √10 fall?

a)

√4 and √9

b)

√9 and √16

c)

√16 and √25

d)

√25 and √36

43.

Between which two whole numbers does the √143 fall?

a)

8 and 9

b)

9 and 10

c)

10 and 11

d)

11 and 12

44.

Between which two whole numbers does the √71 fall?

a)

10 and 11

b)

9 and 10

c)

8 and 9

d)

7 and 8

45.

Between which two whole numbers does the √80 fall?

a)

8 and 9

b)

9 and 10

c)

10 and 11

d)

11 and 12

46.

Identify the variable in the expression 5y + 7?

a)

x

b)

5y

c)

y

d)

7

47.
Identify the coefficient in the expression.
6y + 7
a)
6y
b)
7
c)
6
d)
1
48.
What is the "2" called
 in the following term
   "2x"
a)
Variable Term
b)
Variable
c)
Constant
d)
Coefficient
49.

How many terms are in the algebraic expression?

2y + x + 4

a)

4

b)

3

c)

5

d)

2

50.
How is the number 9 best described in the expression
9m + 3n + 4
a)
coefficient
b)
variable
c)
constant
d)
term
51.
Identify a constant in the expression
3x + 2y + 7
a)
3
b)
2y
c)
7
d)
2
52.
How many terms are in the expression
3x + 2y + z
a)
5
b)
2
c)
4
d)
3
53.

What is a constant?

a)

A term with no variables.

b)

A coefficient.

c)

A term with numbers and variables.

d)

A letter.

54.
Identify the variables in the expression
3x +  9
a)
x
b)
y
c)
9
d)
3x
55.
Write an algebraic expression for the word phrase.
six times the daily amount of fiber (f) in your diet
a)
6f
b)
6+f
c)
6/f
d)
6-f
56.

a)

90, 3h, 14

b)

90, 18, 3, 14

c)

90 , 18w , 3h , 14

d)

18w, 3h

57.

a)

5y, 87, 15z, 2

b)

5, 87, 15, 2

c)

5, 15

d)

87, 2

58.

a)

82, 3, 7, 41, 54

b)

82b, 3u2, 7, 41h, 54

c)

7, 54

d)

2

59.
Write an algebraic expression for:
 35 decreased by a number
a)
35+n
b)
35-n
c)
n-35
60.
Write a verbal expression for:
4q
a)
Four q
b)
Four times q
c)
Four plus q
61.
Four times the sum of 7 and w
a)
4 x w
b)
4(7 + w)
c)
47w
62.
n - 9
a)
Take n away from 9
b)
Take 9 away from n
c)
The sum of n and 9
63.
8 (n - 3)
a)
Eight minus n and three
b)
Eight times the difference of n and three
c)
The addition of n and 3
64.
m plus the product of 6 and n 
a)
m + 6n
b)
m - 6 + n
c)
6m + n
d)
m + 6 + n 
65.

the quotient of a number and 4

a)

n / 4

b)

n - 4

c)

n + 4

d)

4n

66.
What does "quotient" mean?
a)
add
b)
subtract 
c)
multiply
d)
divide
67.
What does "difference" mean?
a)
add
b)
subtract 
c)
multiply
d)
divide
68.

"Subtracted from" and "less than" are terms that mean you need to "turn around" or "flip" the terms around.

a)

True

b)

False

69.

The price of a visit to the dentist is $150. If the dentist fills any cavities, there is an additional charge of $50 per cavity. If the dentist finds "c" cavities, what is the cost of a visit?

a)

200c

b)

200 + c

c)

150c + 50c

d)

150 + 50c

70.

A Lyft driver earns $10/hour and works "h" hours per day. She also spends $25 on gas each day. Which expression represents how much she will earn in a day?

a)

10h + 25

b)

10h - 25

c)

10h - 25h

d)

10h + 25h

71.

Mr. Marcin is making bags of prizes for hardworking students. He has 92 prizes and splits them evenly into b bags. Which expression represents this situation?

a)

92 + b92\ +\ b  

b)

92  b92\ -\ b  

c)

92b92b  

d)

92 ÷b92\ \div b  

72.

There were 47 frogs in a pond. f of the frogs hopped away. Choose the expression that represents this.

a)

f  47f\ -\ 47

b)

f + 47f\ +\ 47

c)

47 ÷ f 47\ \div\ f\

d)

47  f 47\ -\ f\

73.

There are r rows of chairs with 8 chairs in each row. Choose the expression that represents the total number of chairs.

a)

8r8r

b)

8 ÷ r 8\ \div\ r\

c)

8  r8\ -\ r

d)

8 + r8\ +\ r