WorksheetsModule 7 Percent Review
Total questions: 20
Worksheet time: 10mins
To change a decimal into a percent, you can do either of these two (choose two)
0.45 = ___%
multiply the decimal by 100
move the decimal point 2 places to the right
divide the decimal by 100
move the decimal point 2 places to the left
to change a percent into a decimal, you can do which of the two things (pick two)
45% = ?
divide the percent by 100
move the decimal point 2 places to the left
multiply the percent by 100
move the decimal point 2 places to the right
To change a fraction into a decimal, you can do which of the following?
2/5 = ?
divide the numerator by the denominator
divide the denominator by the numerator
multiply the numerator by the denominator
multiply the denominator by the numerator
A marble jar has 20 marbles. 8 marbles are white. What percentage of the marbles are white?
20%
40%
60%
80%
Antonio baked 150 muffins. Of all the muffins he baked, 46% of them were blueberry. How many blueberry muffins did Antonio bake?
___% of ___ = ?
69
70
79
81
Jorge has 6 large balloons for a party. This was 25% of all the balloons he bought. How many total balloons did Jorge buy?
___% of ? = ___
18
19
24
31
The area of Ms. McCarthy's garden is 600 square feet. She plants vegetables in 75% of her garden and flowers in the remaining section of the garden. What is the area of the garden that Ms. McCarthy plants with flowers?
___% of ___ = ?
150 square feet
200 square feet
300 square feet
317 square feet
Write the ratio 5 to 8 as a fraction, decimal, and percent. (3 correct answers)
5/8
0.625
62.5%
8/5
0.125
27% of 140 = ?
37.2
37.8
38.2
38.8
Which one has the correct directions for shading 20% of the whole grid?
___% of ___ = ?
shade in 6
shade in 6
shade in 4
shade in 4
shade in 2
shade in 2
shade in 10
shade in 10
There are 12 boys and 18 girls on the swim team. What percentage of the entire swim team is made of boys?
___% of ___ = ?
10%
20%
40%
60%
A student spelled 92% of the words on a spelling test correctly. If the test had 25 questions, how many questions did he spell correctly? ___% of ___ = ?
20
21
22
23
Noelle used 17 lemons to make lemonade. This was 85% of all the lemons that she bought. How many lemons did she buy in all?
___% of ? = ___
15
16
20
18
Micah's bill for dinner was $35.50. He left the server an 18% tip. What is the amount of the tip that Micah paid?
$6.25
$6.32
$6.37
$6.39
Kendra earns $70 per week mowing lawns. She saves 60% of the money she earns each week. How much money will she have saved after 3 weeks of mowing lawns?
___% of ___= ?
$120
$126
$132
$138
Dimitri scored 40% of the 70 points in his basketball game. How many points did Dimitri score in the basketball game?
___% of ___ = ?
24 points
26 points
28 points
30 points
There are 550 people at a school carnival. If 385 of the people are students what percentage of the people at the school carnival are students?
? % of ___ = ___
50%
60%
70%
80%
There are 550 people at a school carnival. If 30% of the people at the carnival are on a ride, how many people are on a ride?
___% of ___= ?
165
175
185
195
Solve the missing number. _____% of 500 = 90
18
20
22
24
solve the missing number. 32% of ____ = 8
23
25
27
29
