Percent of Quantity
Random
Convert Frac/Dec/%
Word Problems
Simple Interest
100

15% of 110

16.5

100

What is the name of the wizard school Harry Potter attends?

Hogwarts

100

Fractions → Decimals


1/4

0.25

100

There is a class of 25 students that are either 16 or 17 years old. If 40% are 17, how many students are 17?

10

100

I = ________

P = $500

R = 4.8%

T = 5 years

$120

200

75% of 260

195

200

Who is the lead singer of the band Maroon 5?

Adam Levine

200

 Fractions → Percents      


1/5

20%

200

A student got 75% on a test with 40 questions. How many questions did the students answer correctly?

30


200

You buy a car and the loan total is $14,000. You pay it back over 6 years and get an interest rate of 7.8%. How much do you pay in interest over the 6 years?

$6,552

300

161 is what percent of 575

28%

300

What sport does Serena Williams play?

Tennis

300

Decimals → Percents


3.57

357%

300

If a team played 34 games and won 29 of them, what is their winning percentage? 

85%

300

You put $200 in a savings account.  The account earns 2% simple interest per year.

What is the interest earned after 5 years?

$20

400

80 is 25% of what number?

320

400

Who wrote the declaration of independence?

Thomas Jefferson

400

Which is greater?

0.49 or 94%

94%

400

A store is having a sale where winter clothes are 60% of the original price. A sweater is on sale for $30. What was the original price of the sweater?

$50

400

You buy a car for $18,000 at an interest rate of 6.5%. You plan on paying the loan back over 7 years. 

a. What is the total interest paid over the 7 years?

b. What is the total amount you will pay for the car?

a. $8,190

b. $26, 190

500
A market had 480 apples, but now only has 288 apples. What percent of the apples were sold?

40%

500

What is the largest country in the world by land area?

Russia

500

Which is greater?

25% or 7/25



7/25

500

A sweater you want to buy is on sale for $25.50.  It was originally $34.  

What is the percent discount?

25%

500


You borrowed $1100 for a loan. If the simple interest rate was 3.25% and the interest earned was $71.50, then how long was the loan?

2 years

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