Percent of a Number
Tax/Tip/Discount
Conversions
Word Problems
% of change
100

What is 46% of 82?

37.72

100

Target trip subtotal was $132.76. If the tax rate is 7.25%, what is the total including tax?

$142.39

100

What is 4/11 as a percent?

36.36% (overline over 36)

100

I got 7 out of 12 questions right on my quiz. What percent did I get? (Round to the nearest percent)

58%

100

Original: 56

New: 88

Percent of change? Round to nearest percent. 

Increase or decrease?

57% increase

200

12 is 72% of what number?

16.6 (overline) or 16 2/3

200

Restaurant bill is $87.43. You leave a 19% tip. How much money did you leave for the waiter? 

$16.61

200

What is 132% as a fraction?

1  8/25

200

I earn $18,200,800 a year. About 40% is taken out for taxes. How much is taken out for taxes?

$7,280,320

200

Original: 36

New: 21

Percent of change? Round to nearest percent. 

Increase or decrease?

42% decrease

300

44.01 is 27% of what number?

163

300

Total before tax is $87.54. You have a 32% off coupon. What is the new price before tax?

$59.53

300

What is 6/25 as a decimal?

0.24

300

There are 24 students in a class. Nine of those students are girls. What percent are boys?  

62.5%

300

Original: 108

New: 224

Percent of change? Round to nearest percent. 

Increase or decrease?

107% increase

400

What is 37.5% of 52?

19.5

400

It costs me $27.13 to make a product. I'm going to mark it up by 45% when I sell it so that I make a good profit. How much is the price increasing?

$12.21

400

What is 9.04% as a fraction?

113/1250

400

My water bottle currently has 32oz of liquid in it. If I drink 1/4 of it, how many oz will be left? 

24oz

400

Original: 7

New: 2

Percent of change? Round to nearest percent. 

Increase or decrease?

71% decrease

500

14 is what percent of 80?

17.5%

500

Restaurant total is $86.54. I have a 28% coupon, 8% tax rate, and I'm leaving a 22% tip. How much money am I spending at the restaurant?


***tricky, read it again****

$86.33

500

What is 5.064 as a percent?

506.4%

500

The product of 0.8 and t is 0.032. What is t? Write your answer as a fraction. 

1/25

500

Original: 318

New: 803

Percent of change? Round to nearest percent. 

Increase or decrease?

153% increase