Converting Fractions/Decimals/Percents
Estimating Percents
Proportions
Percent Change
Random
100

Convert 1/4 to a percent.

25%

100

What is 25% of 100

25%

100

You drive 5 miles in 1 minute. How many miles do you drive in 10 minutes?

50 miles

100

Your meal is $10. How much would a 20% tip be?

$12

100

Solve the equation:

2x = 36

x = 18

200

What is 0.75 written as a fraction?

75/100 or 3/4

200

44 is what percent of 100?

44%

200

A cookie recipe has 3 cups sugar for every 1/2 cup of butter. How many cups of sugar do you need if you have 1 cup of butter?

6 cups of sugar

200

A pair of shoes cost $100 full price. During a sale, the price is reduced by 25%. What is the new price? 

$75

200

What is 75% of $200? 

$150
300

Which is greater, 34/50 or 48/100?

34/50 

300

What is 20% of 60?

12
300

8 wings cost $5.00. How much would 24 wings cost? 

$15.00

300

You order a new computer for $500. There is a 10% sales tax. How much do you pay for the computer including the tax?

$550

300
15 = 3x - 3

x = 6

400

What is 5.1 written as a percentage?

510%

400

What is 200% of 32?

64

400

4 wings cost $4.50. How much would 12 wings cost? Round to the nearest cent.

$13.50

400

A car costs $25,000 brand new. After one year of driving, it is worth $20,000. What is the percent change in its value? 

20% decrease

400

What is 5% of $60? 

$3.00

500

What is 3/8 written as a percentage

37.5%

500

What is 30% of 50?

15

500

A grocery store sells a bag of 18 oranges for $12. If Jenny spent $10 on oranges, how many did she buy?

15 oranges

500

Your screen time yesterday was 196 minutes. Today it is only 98 minutes. What is the percent change in your screen time? 

50% decrease

500

A DVD priced at $30 has a 40% discount applied. What is the sale price?

$18

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