Percents of numbers
Mark up/Mark down
Percent Change/Percent Error
Interest
Percent Proportion
100

What is 32% of 100?

32

100

A meal costs $36 and you tip 10%. What is the total cost of the meal after tip?

$39.60

100

A stuffed animal that was $10 is now $8. What is the percent change?

20%

100

You borrow $3,400 from the bank with an interest rate of 3%. How much will you owe in total if you pay it back in 2 years?

$3604

100

You get 12 out of 15 questions correct on your test. What percent did you get correct?

80%

200

What is 25% of 48?

12

200

A $24 toy is marked down 50%. What is the cost of the toy?

$12

200

You had 25 Pokemon cards last year. This year you have 16 Pokemon cards. What is the percent change?

36

200

You borrow $4,800 from the bank with an interest rate of 5%. How much will you owe in total if you pay it back in 4 years?

$5760

200

40% of Mr.Abbott's students play a sport. Mr.Abbott has 60 students. How many of his students plays a sport?

24

300

What is 35% of 200

70

300

A PS5 that is normally $450 is discounted 28% this week.What is the sale price?

324

300

The price of a television was $200. It is on sale for $175. What is the percent change and is it an increase or decrease?

12.5%

300

You borrow $22,500 from the bank with an interest rate of 4%. How much will you owe in total if you pay it back in 4 years?

$26,100

300

You biked 18 miles today, which is 75% of your goal. What is your goal? 

24 miles

400

What is 4% of 425?

17

400

A $28 soccer ball has been marked up 15%. What is the new cost of the soccer ball?

$32.20

400

The weatherman predicted 7 inches of snow for Lakewood. Instead, Lakewood received 9 inches. What was the weatherman's percent error?

22%

400

Brooke won 12 swimming races this season, which is 60% of the total amount of races she had. How many races did Brooke have this season?

20

500

What is 4.5% of 2400

108

500

A store advertises that a watch that normally sells for $85.25 is on sale for 12% off. What is the sale price of the watch?

$75.02

500

A boulder weights 40 pounds. You predicted that the boulder weighed 25 pounds. What is your percent error?

37.5%

500

You read 42% of your 250 page book. How many pages have you read?

105