wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

Middle School Math 6-8th Grade

Total questions: 189

Worksheet time: 2hrs 41mins

Name
Class
Date
1.

What is a rational number?

a)
A number that cannot be expressed as a fraction
b)
A number that is only a whole number
c)
A number that is not a real number
d)
A number that is always an irrational number
e)
A number that can be expressed as the quotient or fraction of two integers
2.

What is a example of a rational number?

a)

1.25

b)

1 1/4

c)

6

d)

6/1

e)

-20/2

3.

What is a integer?

a)
A whole number that can be positive, negative, or zero
b)
A decimal number
c)
A letter in the alphabet
d)
A type of fraction
4.

What is a whole number?

a)
A whole number is a negative integer.
b)
A whole number is a fraction.
c)
A whole number is a decimal.
d)
A whole number is a positive integer or zero.
5.

What is a natural number?

a)
A positive integer
b)
A fraction
c)
A decimal number
d)
A negative integer
6.

What is a irrational number?

a)
A number that can be expressed as a fraction of two integers
b)
A number that is always a whole number
c)
A number that is always a prime number
d)

Any number that cannot be written as a simple fraction because the decimal goes on forever without repeating.

7.

What is an example of a irrational number?

a)

Square root of 5

b)
100
c)
0.5
d)

3.1415926535…

8.

What is a number line?

a)
A line used for measuring the length of numbers
b)

a line that orders and compares rational numbers

c)
A line drawn to separate odd and even numbers
d)
A type of fishing line used for catching numbers
9.

Bea says that the number -21/7 is greater than 0 and can be classified as irrational and real. Ted says it’s less than 0 and can be classified as an integer, rational, and real. Who is correct and why?

a)

Bea

b)

Ted

10.

A repeating decimal is irrational.

a)
False
b)
True
11.

4 1/2 is an integer and a rational number.

a)
False
b)
True
12.

-3.56 is a rational number but not a integer.

a)
False
b)
True
13.

-2 is greater than 0 and to the left of 0.

a)

False

b)

True

14.

Three is greater than zero and to the right of zero.

a)

False

b)

True

15.

-1 is greater than -3.

a)

False

b)

True

16.

Kelly says that the number -5.5 is classified as a rational and real. Ray says it’s also an integer, and he classified it as an integer, rational, and real. Who is correct?

a)
Ray
b)
Kelly
17.

Nate says that the number 2 1/3 can be classified as irrational and real. Hailey says it can be classified as rational and real. Who is correct?

a)
Hailey
b)
Nate
18.

Gia says that -1.666… is a rational number but not an integer. Kyle says all rational numbers are integers. Who is correct?

a)
Gia
b)
Kyle
19.

What is the opposites of opposites property?

a)

The opposite of the opposite of a number is the number itself.

b)
The number plus 1
c)
The number squared
d)
The number minus 1
20.

Write the integer that represents each quantity.

The temp. was 12 degrees warmer in the afternoon.

a)
-12
b)
0
c)

24

d)

12

21.

Write the integer that represents each quantity.

Darren loses $500 of his earnings in the stock market.

a)
-500
b)
100
c)
0
d)
-50
22.

Write the integer that represents each quantity.

The player advances 25 ft.

a)
20
b)
15
c)
30
d)
25
23.

Write the integer that represents each quantity.

Tara withdraws $950 from her checking account.

a)
$950
b)
-950
c)
950
d)
-50
24.

Write the integer that represents each quantity.

The submarine is 365 ft. below sea level.

a)
365
b)
0
c)
100
d)
-365
25.

Write the integer that represents each quantity.

The scientist monitoring a weather balloon reports the balloon climbed 12,000 ft. above the ground.

a)
12000
b)
13000
c)
15000
d)
10000
26.

What is the opposite of 100 ft. above sea level?

a)
100 ft. beneath sea level
b)
100 ft. below sea level
c)
100 ft. underwater
d)
100 ft. under sea level
27.

What is the opposite of the opposite of -35 degrees?

a)
-35 degrees
b)
0 degrees
c)
35 degrees
d)
70 degrees
28.

What is the opposite of gaining 6% of the stock revenue?

a)
Losing 10%
b)
Gaining 60%
c)
Staying the same
d)
Losing 6%
29.

What is the opposite of the opposite of 75 ft.?

a)
150 ft.
b)
0 ft.
c)
75 ft.
d)
-75 ft.
30.

A lab assistant is putting together experiment kits for science classes. There are 48 eyedroppers and 32 beakers. The assistant’s goal is to divide the supplies so that each kit has the same number of eyedroppers and beakers with nothing left over. What is the greatest number of kits the lab assistant can make? How many eyedroppers and how many beakers will be in each experiment kit?

a)
10 kits with 5 eyedroppers and 4 beakers in each kit
b)
16 kits with 3 eyedroppers and 2 beakers in each kit
c)
20 kits with 2 eyedroppers and 3 beakers in each kit
d)
8 kits with 6 eyedroppers and 5 beakers in each kit
31.

What are the factors of 64?

a)
1, 2, 4, 8, 16, 32, 64
b)

2, 3, 5, 7, 11, 13, 64

c)

5, 10, 15, 20, 25, 30, 64

d)

1, 3, 6, 9, 12, 15, 64

32.

What are the factors of 49?

a)
1, 7, 49
b)
2, 4, 49
c)
3, 7, 49
d)
1, 5, 49
33.

What are the factors of 55?

a)
1, 5, 11, 55
b)
3, 5, 7, 9
c)
2, 3, 7, 11
d)
1, 2, 4, 8
34.

Which numbers are not prime numbers?

11,17,21,31,36,47,54

a)
11
b)
17
c)
21, 36, 54
d)
31
35.

Is 528 divisible by 2?

a)
No
b)
Yes
36.

Is 105 divisible by 3?

a)
Yes
b)
No
37.

Is 693 divisible by 9?

a)
Yes
b)
No
38.

Is 260 divisible by 5 and 10?

a)
No
b)
Yes
39.

Find the greatest common factor of 45 and 75.

a)
25
b)
20
c)
10
d)
15
40.

Find the greatest common factor of 56 and 96.

a)
8
b)
30
c)
20
d)
12
41.

Find the greatest common factor of 39 and 104.

a)
1
b)
50
c)
75
d)
90
42.

List the first 5 multiples of 7.

a)
6, 12, 18, 24, 30
b)
7, 14, 21, 28, 35
c)
10, 20, 30, 40, 50
d)
1, 2, 3, 4, 5
43.

List the first 5 multiples of 15.

a)
15, 30, 45, 60, 75
b)
25, 50, 75, 100, 125
c)
12, 24, 36, 48, 60
d)
10, 20, 30, 40, 50
44.

Find the LCM of 3 and 11.

a)
25
b)
14
c)
9
d)
33
45.

Find the LCM of 12 and 18

a)
24
b)
30
c)
36
d)
42
46.

Find the LCM of 4 and 13

a)
52
b)
39
c)
26
d)
17
47.

Find the LCM of 2,5, and 12.

a)
60
b)
10
c)
24
d)
15
48.

Brad teaches piano lessons every fifth day and guitar lessons every fourth day. If he had both piano and guitar lessons on June 1, what will be the next date the Brad has both piano and guitar lessons?

a)
June 5
b)
June 10
c)
June 15
d)
June 20
49.

Martin can save $12 every week. Patricia can save $18 every week. Who will save $36 first? After how long?

a)
Martin after 3 weeks
b)
Patricia after 2 weeks
c)
Martin after 2 weeks
d)
Patricia after 4 weeks
50.

Explain the difference between determining the GCF and the LCM. Use the integers 6 and 8 to illustrate your answer.

a)
The GCF of 6 and 8 is 2, and the LCM of 6 and 8 is 24.
b)
The GCF of 6 and 8 is 4, and the LCM of 6 and 8 is 12.
c)
The GCF of 6 and 8 is 3, and the LCM of 6 and 8 is 48.
d)
The GCF of 6 and 8 is 1, and the LCM of 6 and 8 is 14.
51.

1/4+1/6=?

a)
2/5
b)
5/12
c)
3/10
d)
7/12
52.

1/3+5/7=?

a)
6/7
b)
3/8
c)

1 1/21

d)
2/5
53.

5/16+13/16=?

a)

1 1/8

b)
5/8
c)
7/8
d)
1/2
54.

5/12+7/10=?

a)
17/22
b)
10/7
c)

1 7/60

d)
12/5
55.

11/12-5/12=?

a)
1/2
b)
7/12
c)
2/3
d)
3/4
56.

14/15-2/3=?

a)
5/6
b)
1/5
c)

4/15

d)
3/4
57.

7/9-5/6=?

a)
3/7
b)
2/5
c)
1/3
d)
-1/18
58.

13/12-13/16=?

a)

13/48

b)
1/24
c)
3/4
d)
-5/8
59.

5/6 divided by 3/4=?

a)
5/6 * 3/4
b)
2/3
c)
3/4
d)

5/6 ÷ 3/4 = 5/6 * 4/3 = 20/18 = 10/9

60.

15/28*14/9=?

a)
7/12
b)
3/4
c)
2/3
d)
5/6
61.

7/10*5/42=?

a)
1/12
b)
5/84
c)
7/30
d)
3/20
62.

1 1/7 divided by 1 13/22=?

a)
5/6
b)
3/4
c)

1/12

d)
2/3
63.

2 1/3*6/8=?

a)
7/4
b)
4/7
c)
5/6
d)
3/4
64.

8 2/3 divided by 4/3=?

a)
3.5
b)
6.5
c)
5.25
d)
2.75
65.

6 1/2*4 4/7=?

a)
27 3/8
b)
28 2/5
c)

29 5/7

d)
30 1/4
66.

4 bakers share 1 1/2 cups of flour. How much flour does each baker get?

a)
3/8 cup
b)
2/3 cup
c)
1/2 cup
d)
1/4 cup
67.

How many 1/3 ounce spoonfuls of salt are in a filled 4 3/4 ounce salt shaker?

a)

14 1/4

b)
20
c)
10
d)
7
68.

A recipe calls for 5/8 of a cup of milk, but Jason wants to double the recipe. How much milk does he need?

a)
1 1/4 cups
b)
1 3/4 cups
c)
3/4 cup
d)
2 1/2 cups
69.

A sprinkler system uses 5 9/12 gallons of water every hour. How many gallons of water will the system use in 3 3/5 hours?

a)
15 3/4 gallons
b)
22 2/3 gallons
c)
10 1/4 gallons
d)

20 7/10 gallons

70.

Tasha can run 7 7/10 miles in 2 hours. How many miles can she run in 1 1/4 hours, assuming her running pace stays the same?

a)

6 4/25 miles

b)
3 1/2 miles
c)
6 3/4 miles
d)
5 2/5 miles
71.

6.29+3.48=?

a)
10.77
b)
8.77
c)
5.77
d)
9.77
72.

$43.26+$98.06=?

a)
112.78
b)
87.91
c)
65.43
d)
141.32
73.

15+0.074=?

a)
15.74
b)
15.47
c)
15.074
d)
15.004
74.

6,789.02+456.235+1,406.91=?

a)

8,652.165

b)

8,625.165

c)

8,652.156

d)

-8652.165

75.

71.23-0.98=?

a)
70.25
b)
69.99
c)
71.21
d)
70.24
76.

1,975.23-88.52=?

a)
1,927.36
b)
2,063.14
c)
1,763.49
d)
1,886.71
77.

300-65.11=?

a)
150.78
b)
400.23
c)
234.89
d)
100.45
78.

8.7*6.2=?

a)
45.2
b)
49.6
c)
57.3
d)
53.94
79.

53.526*7.41=?

a)

396.62766

b)
300.456
c)
500.234
d)
450.678
80.

(9.96)(3.74)=?

a)

37.2504

b)
28.14
c)
42.56
d)
15.62
81.

0.35*0.88=?

a)

0.789

b)
0.456
c)

0.3080

d)
0.123
82.

750*0.0003=?

a)
0.5
b)
0.15
c)

0.2250

d)
0.025
83.

(3.44)(9.6102)=?

a)

33.059088

b)
42.008176
c)
29.567432
d)
25.901344
84.

6.24 divided by 2.4=?

a)

2.6

b)
5.6
c)
4.8
d)
3.2
85.

52.17 divided by 14.1=?

a)
4.5
b)
3.7
c)
6.2
d)
2.8
86.

254.01 divided by 0.2=?

a)
2540.1
b)
254.1
c)
1270.05
d)
127.005
87.

3,250 divided by 0.0005=?

a)
6,500
b)
3,250,000
c)
13,000,000
d)
6,500,000
88.

7.5 divided by 0.24=?

a)
31.25
b)
15.5
c)
28.6
d)
3.75
89.

2.6 divided by 0.4=?

a)
6.5
b)
4.3
c)
2.2
d)
0.65
90.

1.066 divided by 0.02=?

a)
106.6
b)
10.66
c)
5.33
d)
53.3
91.

6-(-2)=?

a)
8
b)
2
c)
10
d)
4
92.

-15-(-4)=?

a)
-11
b)
1
c)
-9
d)
-19
93.

-7-10=?

a)
0
b)
-17
c)
5
d)
3
94.

-9-(-25)=?

a)
16
b)
0
c)
6
d)
-34
95.

-141-107=?

a)
-234
b)
-356
c)
-409
d)
-248
96.

15-132=?

a)
-117
b)
0
c)
100
d)
-47
97.

-10-(2)+(-16)=?

a)
-28
b)
-4
c)
10
d)
-32
98.

-7(-7)=?

a)
0
b)
-49
c)
49
d)
14
99.

-40*22=?

a)
0
b)
176
c)
-880
d)
-462
100.

300*-10=?

a)
1000
b)
500
c)
-3000
d)
-2000
101.

96 divided by -12=?

a)
-6
b)
72
c)
-8
d)
10
102.

-110 divided by -110=?

a)
110
b)
0
c)
-1
d)
1
103.

-48 divided by 6

a)
-8
b)
-6
c)
12
d)
0
104.

108 divided by -9=?

a)
12
b)
-12
c)
9
d)
10
105.

Compare 4 and -4.

a)
4 is not a real number.
b)
4 and -4 are equal.
c)
4 is greater than -4.
d)
4 is less than -4.
106.

Compare -1.8 and -1.75.

a)
-1.8 is less than -1.75
b)
-1.8 is greater than -1.75
c)
-1.8 is equal to -1.75
d)
-1.8 is positive while -1.75 is negative
107.

Compare 3/5 and 2/3.

a)
3/5 < 2/3
b)
3/5 = 2/3
c)
3/5 < 2/3
d)
3/5 > 2/3
108.

Compare -1 1/2 and -1 3/7.

a)
-1 1/2 is less than -1 3/7
b)
-1 1/2 is equal to -1 3/7
c)
-1 1/2 is greater than -1 3/7
d)
-1 1/2 is greater than -1 3/7
109.

Write the comparison as a fraction to describe the situation. Simplify the fraction is possible.

Nio’s store sells 6 black ink pens for every 8 blue ink pens.

a)
3/4
b)
1/2
c)
5/7
d)
2/3
110.

Write the comparison as a fraction to describe the situation. Simplify the fraction is possible.

Ms. Ron’s class had 15 out of 27 students participate in the school talent show.

a)
7/12
b)
3/5
c)
5/9
d)
9/15
111.

Write the comparison as a fraction to describe the situation. Simplify the fraction is possible.

A baker uses 21 ounces of milk for every 14 cups of cake mix.

a)

3/2

b)

2/3

c)

5/3

d)

7/14

112.

Write the comparison as a fraction to describe the situation. Simplify the fraction is possible.

Every 5 days, Nidia earns a total of $55 for tutoring math.

a)
5/11
b)
10/2
c)
11/1 or 11
d)
1/55
113.

Write the comparison as a fraction to describe the situation. Simplify the fraction is possible.

27 mountain bicycles to 39 hybrid bicycles.

a)
5/6
b)
3/4
c)
9/13
d)
7/8
114.

Write the comparison as a fraction to describe the situation. Simplify the fraction is possible.

68 bottles of water for every 34 participants.

a)
40/20
b)
34/17
c)
50/25
d)
68/34
115.

Write each comparison as a ratio in the format a:b to describe the situation.

A survey of Belville residents shows 110 people want a new park and 175 do not.

a)
200:150
b)
110:175
c)
50:100
d)
1:2
116.

Write each comparison as a ratio in the format a:b to describe the situation.

Rick uses 52 cups of water for every 8 bags of cement mix.

a)
30:5
b)
20:3
c)
52:8
d)
13:2
117.

Write each comparison as a ratio in the format a:b to describe the situation.

For every 50 bags of apples sold at Pete’s Produce, 20 bags are organic.

a)

50:20

b)
10:50
c)
30:50
d)
20:30
118.

Write each comparison as a ratio in the format a:b to describe the situation.

Fran can download 15 audiobooks for $150.

a)

15:150

b)
3:30
c)
1:5
d)
2:15
119.

Write each comparison as a ratio in the format a:b to describe the situation.

A city planner creates a map with a scale of 2 centimeters for every 30 miles.

a)
3:45
b)
2:30
c)
1:10
d)
1:15
120.

Find the unit rate or unit price.

An airline’s policy states that for every 30 passengers there needs to be 2 flight attendants on board.

a)
1 flight attendant per 25 passengers
b)
3 flight attendants per 20 passengers
c)
2 flight attendants per 30 passengers
d)
4 flight attendants per 60 passengers
e)
1 flight attendant per 15 passengers
121.

Find the unit rate or unit price.

The winner of the fundraiser baked and sold 450 muffins every 15 days.

a)
60 muffins per day
b)
100 muffins per day
c)
25 muffins per day
d)
10 muffins per day
e)
30 muffins per day
122.

Find the unit rate or unit price.

A manufacturing plant can produce 72 bags of trail mix every 18 seconds.

a)
10 bags of trail mix per second
b)
4 bags of trail mix per second
c)
20 bags of trail mix per second
d)
5 bags of trail mix per second
e)
2 bags of trail mix per second
123.

Find the unit rate or unit price.

A popular online clothing store sells 144 T-shirts every 12 minutes.

a)
1 T-shirt per minute
b)
12 T-shirts per hour
c)
144 T-shirts per hour
d)
24 T-shirts per minute
e)
12 T-shirts per minute
124.

Find the unit rate or unit price.

A commercial kitchen uses 3/4 of a cup of milk, every 4/6 of a minute.

a)
2 cups per minute
b)
1 cup per minute
c)
  1. 1 1/8 cups per minute

d)
3 cups per minute
e)
0.5 cups per minute
125.

Find the unit rate or unit price.

An athlete swims 4 1/2 miles every three days.

a)
1 1/2 miles per day
b)
6 miles per day
c)
5 miles per day
d)
3 miles per day
e)
2 miles per day
126.

Find the unit rate or unit price.

The typical household in New Town uses 792 therms of gas every 12 months.

a)
200 therms per day
b)
50 therms per year
c)
100 therms per month
d)
792 therms per week
e)
66 therms per month
127.

Find the unit rate or unit price.

The Riley family spent $902.60 for four weeks of groceries

a)
$225.60 per week
b)
$100.00 per week
c)
$902.60 per week
d)
$225.65 per week
e)
$902.00 per week
128.

Find the unit rate or unit price.

Gerald’s store purchased 36 bottles of organic oil for $288.

a)
$288 / 36 bottles = $12 per bottle
b)
$288 / 36 bottles = $15 per bottle
c)
$288 / 36 bottles = $10 per bottle
d)
$288 / 36 bottles = $8 per bottle
e)
$288 / 36 bottles = $6 per bottle
129.

Find the unit rate or unit price.

A museum had 1,988 visitors to its new exhibit in the first seven days.

a)
284 visitors per day
b)
2,000 visitors per day
c)
397 visitors per day
d)
284 visitors per month
e)
1,988 visitors per week
130.

Do the ratios 10/6 and 5/3 form a proportion?

a)
No
b)
Yes
131.

Do the ratios 8/9 and 7/8 form a proportion?

a)
No
b)
Yes
132.

Which 2 ratios form a proportion?

3/5, 7/12, 9/15

a)
7/12, 9/15
b)
3/5, 7/12
c)
3/5, 9/15
133.

Which 2 ratios form a proportion?

20/32, 5/8, 4/14

a)
20/32 and 5/8
b)
5/8 and 4/14
c)
20/32 and 4/14
134.

Solve for the unknown.

4/x=16/36

a)
x=9
b)
x=18
c)
x=12
d)
x=6
e)
x=4
135.

Solve for the unknown.

7/11=y/22

a)
y = 14
b)
y = 3
c)
y = 22
d)
y = 7
e)
y = 11
136.

Solve for the unknown.

n/3.10=2.5/5

a)
n = 4.5
b)
n = 2.0
c)
n = 3.75
d)

n = 1.55

e)
n = 0.5
137.

At Neil’s grocery store, you can buy three oranges for $1.25 Calvin has $8.75. How many oranges can he purchase?

a)
5
b)
9
c)
21
d)
12
e)
17
138.

2.5 t = ? lbs

1 t= 2,000 lbs

a)
4,000 lbs
b)
6,000 lbs
c)
5,000 lbs
d)
1,000 lbs
e)
3,000 lbs
139.

? g= 48 c

16 c= 1 g

a)
0.25
b)
2
c)
0.5
d)

3

e)
12
140.

9,000 cm= ? m

100 cm= 1 m

a)
100
b)
900
c)
90
d)
500
e)
1000
141.

4.75 lbs = ? oz

1 lbs = 16 oz

a)
90 oz
b)
64 oz
c)
100 oz
d)
82 oz
e)
76 oz
142.

75.5 ft = ? in

1 ft = 12 in

a)
500 in
b)
906 in
c)
1000 in
d)
800 in
e)
64 in
143.

38 km = ? mi

1 mi = (approximately) 1.61 km

a)
42.8
b)
30.2
c)
15.5
d)
23.6
e)
20.1
144.

? lbs = 5 kg

1 kg = 2.205 lbs

a)
2 lbs
b)

11 lbs

c)
4.5 lbs
d)
3.5 lbs
e)
6 lbs
145.

Write the percent as a fraction. Simplify the fraction if possible.

32%

a)
8/25
b)
12/37
c)
4/13
d)
16/50
e)
20/63
146.

Write the percent as a fraction. Simplify the fraction if possible.

9.2%

a)
184/2000
b)
46/500
c)

2.3/25

d)
115/1250
e)
92/1000
147.

Write the percent as a fraction. Simplify the fraction if possible.

48%

a)
20/40
b)
36/75
c)
24/50
d)
12/25
e)
6/12
148.

Write the percent as a decimal.

84%

a)
1.25
b)
0.96
c)
0.84
d)
0.75
e)
0.48
149.

Write the percent as a decimal.

110.5%

a)
1105
b)
11.05
c)
0.1105
d)
0.01105
e)
1.105
150.

Write the percent as a decimal.

0.016%

a)
0.00016
b)
0.16
c)
0.16.0
d)
0.16%
e)
0.16.0%
151.

Write the fraction as a percent.

42/60

a)
80%
b)
60%
c)
50%
d)
70%
e)
35%
152.

Write the fraction as a percent.

230/100

a)
200%
b)
2300%
c)
230%
d)
23%
e)
2.3%
153.

What is 19% of 300?

a)
190
b)
76
c)
95
d)
114
e)
57
154.

What is 32% of 50?

a)
40
b)
25
c)
16
d)
60
e)
10
155.

What is 15% of 66?

a)
10.5
b)
7.8
c)
12.3
d)
5.5
e)
9.9
156.

147 is what percent of 210?

a)
35%
b)
50%
c)
120%
d)
70%
e)
90%
157.

48 is what percent of 96?

a)
75%
b)
25%
c)
100%
d)
10%
e)
50%
158.

Seven is what percent of 35?

a)
15%
b)
20%
c)
50%
d)
10%
e)
30%
159.

1.80 is what percent of $2.40?

a)
45%
b)
60%
c)
30%
d)
75%
e)
90%
160.

The cost of a skateboard is $125.36. The state sales tax is 8.5%. what is the total cost of skateboard with tax?

a)
The total cost of the skateboard with tax is $125.00.
b)
The total cost of the skateboard with tax is $142.00.
c)
The total cost of the skateboard with tax is $140.00.
d)
The total cost of the skateboard with tax is $130.00.
e)

The total cost of the skateboard with tax is $136.02

161.

The cost of a textbook is $55.10. The state sales tax is 5%. What is the total cost of the textbook with tax? Round your answer to the nearest cent.

a)
58.20
b)
54.95
c)
52.75
d)
60.00
e)
57.86
162.

The cost of a pizza party was $230.41. There was a state sales tax of 9.2%. What was the amount of tax paid. Round your answer to the nearest cent.

a)
15.67
b)

21.20

c)
30.00
d)
18.50
e)
25.75
163.

The Chen family has a monthly electric bill of $85 on a budget plan. The electricity usage tax is 2.25% in their state. What is the monthly amount of usage tax on the electric bill? Round your answer to the nearest cent.

a)
4.10
b)
5.50
c)
3.75
d)
2.25
e)
1.91
164.

Aditi spent $35.74 on Music downloads. There was a 6.8% state sales tax included. What was the cost of the Music downloads without the state sales tax? Round your answer to the nearest cent.

a)

$35.74

b)
$25.00
c)
$38.50
d)
$30.00
e)
$40.00
165.

List the terms of the expression.

6w divided by 55

a)
6w, 55, 10, 60
b)
6w, 55, 12, 50
c)
6w, 55, 8, 45
d)
6w, 55
e)
6w, 55, 11, 5
166.

List the terms of the expression.

-75+98d

a)
-75, 98d+
b)
-75d, 98
c)
-75, 98d
d)
-75, 98
e)
-75, 98d-
167.

List the terms of the expression.

8h+1/16-18

a)
8h, 1/16, -1
b)
8h, 1/16, -18
c)
8h, 1/16, 0
d)
8h, 1/16, 18
e)
8h, 1/16, 20
168.

Write the expression.

The product of 2/3 and h added to 26

a)
2h/3 + 26
b)
2h/3 - 26
c)
2h + 26/3
d)
2h - 26/3
e)
(2/3)h + 26
169.

Write the expression.

The quotient of W and .66

a)
W * .66
b)
W + .66
c)
W - .66
d)
W ^ .66
e)
W / .66
170.

Write the expression.

The product of 11 and C subtracted from the addition of r and five.

a)
11C - r - 5
b)
r + 11C - 5
c)
r + 5 - 11C
d)
5 - r - 11C
e)
11C + r + 5
171.

Write an algebraic expression that illustrates each situation. Use X to represent the unknown quantity.

Jonathan is five years older than his sister.

a)
X / 5
b)
X + 5
c)
X - 5
d)
5X
e)
5 - X
172.

Write an algebraic expression that illustrates each situation. Use X to represent the unknown quantity.

Double the number of students from last year will participate in this year‘s annual talent show.

a)
2X
b)
2/X
c)
X+2
d)
X/2
e)
X^2
173.

Write an algebraic expression that illustrates each situation. Use X to represent the unknown quantity.

Half of the people who live in our community like to shop at the new big box store.

a)
X+0.5
b)
2X
c)

1/2X

d)
X/2
e)
X-0.5
174.

Write an algebraic expression that illustrates each situation. Use X to represent the unknown quantity.

The store manager increased the stock of milk containers by 250 containers.

a)
X + 250
b)
X * 250
c)
X - 250
d)
X / 250
e)
X ^ 250
175.

Write an algebraic expression that illustrates each situation. Use X to represent the unknown quantity.

On field day, Danielle divided 30 juice boxes among all the children.

a)
X - 30
b)
30 + X
c)
30 / X
d)
X / 30
e)
30 * X
176.

Write an algebraic expression that illustrates each situation. Use X to represent the unknown quantity.

The online electronic store sells 73 of its personal computers in stock.

a)

X - 73 + 10

b)

X - 0

c)

X - 50

d)

X - 73

e)

X - 100

177.

Insert parentheses to make each number sentence a true statement.

6+26-2 divided by 8=9

a)
6 + (26 - 2) ÷ (8 = 9)
b)
6 + 26 - (2 ÷ 8) = 9
c)
6 + (26 - 2) ÷ 8 = 9
d)
6 + (26 - 2) ÷ 8 = 9
e)
6 + (26 - 2 ÷ 8) = 9
178.

Insert parentheses to make each number sentence a true statement.

36 divided by two squared*3+10*0.5=32

a)
36 ÷ (2^2) * 3 + 10 * 0.5 = 30
b)
(36 ÷ (2^2)) * 3 + (10 * 0.5) = 32
c)
36 ÷ (2^2) * 3 + 10 * 0.5 = 35
d)
36 ÷ 2^2 * 3 + 10 * 0.5 = 32
e)
36 ÷ (2^2) * 3 + 10 * 0.5 = 32
179.

Write in scientific notation.

320,000,000

a)
32 x 10^7
b)
3.2 x 10^7
c)
320 x 10^6
d)
32 x 10^8
e)
3.2 x 10^8
180.

Write in scientific notation.

80,610,000

a)
80.61 x 10^6
b)
8.061 x 10^6
c)
8.106 x 10^7
d)
8.61 x 10^7
e)
8.061 x 10^7
181.

Write in scientific notation.

0.000000129

a)
0.000000000129
b)
0.0000000129
c)
1.29 x 10^-7
d)
1.29 x 10^-6
e)
1.29 x 10^7
182.

Solve for the variable.

8r+16=96

a)
r=10
b)
r=12
c)
r=8
d)
r=5
e)
r=20
183.

Solve for the variable.

-3x-25=-100

a)
25
b)
10
c)
50
d)
75
e)
200
184.

Solve for the variable.

11y+3-6y+28=96

a)
y = 15
b)
y = 3
c)

y = 13

d)
y = 10
e)
y = 7
185.

Solve for the variable.

17n+8=104+5n

a)
n=12
b)
n=20
c)
n=10
d)
n=15
e)
n=8
186.

Solve for the variable.

d/4+17=-3

a)
0
b)
-80
c)
25
d)
100
e)
10
187.

Solve for the variable.

74-2m=-5(m-4)

a)
m=20
b)
m=3
c)
m=-2
d)

m=-18

e)
m=10
188.

Solve for the variable.

2r-7+r=1+4r

a)
r = 5
b)

r = -8

c)
r = 10
d)
r = 0
e)
r = 3
189.

Solve for the variable.

(b+7)(-12)=48

a)
b = 10
b)
b = 0
c)
b = 12
d)

b = -11

e)
b = -5