percent practice

What is 15% OF 20?

30% of what number is 40. Round your answer to the nearest tenths place if needed.

James purchased $62 worth of groceries. He paid 8% sales tax. What is the amount he paid in tax? Round your answer to the nearest hundredths place ( money has 2 places behind the decimal) if needed

36 is 20% of what number

What is 60% of 30

30 is what percent of 120

There are 30 questions on a test and you answered 24 of them correctly. What would be your score written as a percentage?

4% of 93 is what number. Round your answer to the nearest tenths place.

Find the percent of change from 350 yards to 600 yards. Round your answer to the nearest whole perecntage.

Find the percent of change if your weight changed from 246 pounds to 230 pounds. Round your answer to the nearest whole percentage.