WorksheetsPercent Calculation
Total questions: 50
Worksheet time: 32mins
If this is the case, what could be 75% of 12 people?
7
8
9
10
If this is the case what is 50% of $3?
50 Cents
1.25 Dollars
2.00 Dollars
1.50 Dollars
If this is the case, what is 12.5% of 24 Mangoes?
3 Mangoes
2.4 Mangoes
If this is the case, what is 60% of the books?
24 books
36 books
48 books
60 books
80% or above should vote for a win. In that case, how many members should vote?
60 or above members
80 or above members
50 or above members
Out of these, 30 members resigned. Then how much is that in percent form?
40%
30%
50%
20%
75 members became 60 members. What is the percent decrease?
20%
15%
25%
60%
30% into decimal form?
.30
.31
.35
.03
17 is what percent of 34?
50%
17%
8 is what percent of 10?
8%
80%
20 is what percent of 40?
50%
20%
100 is what percent of 200?
200%
50%
20% of what number is 20?
40
20
100
50
10% of what number is 5?
50
100
200
25
30% of what number is 30?
100
50
60
20
What is the decimal representation of 20%?
.20
2.0
What is the decimal representation of 73%?
7.3
.73
What is the decimal representation of 63%?
.63
.60
What is the decimal representation of 2%?
.02
.2
What is the decimal representation of 5.5%?
.055
5.5
What is the decimal representation of 140%?
14
1.4
Convert the decimal representation into percent.
.25
2.5%
25%
Convert the decimal representation into percent.
.35
35%
3.5%
Convert the decimal representation into percent.
.7
7%
70%
Convert the decimal representation into percent.
.1
100%
10%
Convert the decimal representation into percent.
1.0
100%
10%
You have $40 in your hands. 20% of that money is your saving. How much is your saving?
2
4
20
8
You need 15% more score to pass your semester. Now you have 67/100. What is your expected score?
90
75
82
100
Calculate 5% of 23. To do that you need to set a proportion first. Write 5% in fraction (first ratio). Unknown variable over 23 (Second Fraction). Then Cross Multiply.
1005=23x
1.25
1.15
What is 2% of 64?
1.28
128
4
3
What is 10% of $2100?
$210
$2100
$250
$300
If every item in a shop has a 5% discount, what could be the equation that can be used? Use the decimal for 5%.
.05(X)
5(x)
.5(x)
If every item in a shop has a 15% discount, what could be the equation that can be used? Use the decimal representation of 15%.
.15(X)
1.5(X)
.05(X)
What is two-third of 12?
8
10
What is one third of 15?
10
5
15
What is the value of .512
24
6
What is 75 percent of 200?
75
150
What is the value of .513 ?
26
6.5
What is .5 times 15?
7.5
30
Mrs. Flowers asked each of her 30 piano students to select their favorite type of music. She organized the information below:
- 20% of the students chose classical music
- One-third of the students chose country music
- The remaining students chose rock music
How many students chose classical music?
Clue: 20% of 30, or 1/5th of 30 = ?
6
5
8
7
Mrs. Flowers asked each of her 30 piano students to select their favorite type of music. She organized the information below:
- 20% of the students chose classical music
- One-third of the students chose country music
-The remaining students chose rock music
How many students chose country music?
Clue: 31 of 30?
10
5
8
7
Mrs. Flowers asked each of her 30 piano students to select their favorite type of music. She organized the information below:
- 20% of the students chose classical music
- One-third of the students chose country music
- The remaining students chose rock music
How many students chose rock music as their favorite type of music? (INTERIM QUESTION)
Clue: 30 minus - (20% of 30 and 31 of 30.
14 Students
10 Students
6 Students
4 Students
Match the following!
$80 Jacket
$72 after 10% Discount.
$90 toy.
$99 after 10% Tax.
$110 book
$121 after 10% tax.
$150 laptop
$135 after 10% Discount.
$120 pen
$108 after 10% discount.
Match the following!
$20 Jacket
$18 after 10% Discount.
$30 toy.
$33 after 10% Tax.
$40 book
$44 after 10% tax.
$50 laptop
$45 after 10% Discount.
$12 pen
$10.80 after 10% discount.
$480 Laptop. It is given in 20% Discount. After the discount, you have to pay a 10% tax on it. With how much money you can take the laptop?
$422.4
$345.6
$384
$38.4
Match the following.
6% of 18
1.08
5% of 19
0.95
8% of 23
1.84
18% of 15
2.7
28% of 15
4.2
Match the following.
20% of 15
3
40% of 38
15.2
75% of 3
2.25
55% of 12
6.6
25% of 13
3.25
Match the following.
(Multiply discarding the decimal. At the end count back as many decimals as needed!)
1.2×4
4.8
1.2×4.3
5.16
8×0.3
2.4
8.2×0.3
2.46
6.2×0.3
1.86
Math the following.
101×80 =
10% 80 = 8
51×80 =
20% of 80 = 16
31×60
33% of 60 = 20
21×50 =
50% of 50 = 25
41×80 =
25% of 80 = 20
Math the following.
101 of 80 =
10% 80 = 8
51of 80 =
20% of 80 = 16
31 of 60=
33% of 60 = 20
21 × 50 =
50% of 50 = 25
41×80 =
25% of 80 = 20
