Percents, Decimals and Fractions
Percent of a Number
Percent Error
Tax, Tip, Markup, and Discount
Word Problems
100

Write 24% as a fraction.

What is 24/100?

100
Find 15% of 48.
What is 7.2?
100

Estimate: 100

Actual: 150

Calculate the percent error rounded to the nearest tenth.

What is 33.3%?

100
Find the tip. Bill: $62 Tip: 20%
What is $12.40?
100

Peaches that are usually priced $2/lb are on sale for 15% off. Find the sale price.

What is $1.70/lb?

200

Write 76% as a fraction and decimal.

What is 76/100 and 0.76?

200

30 percent of 500.

What is 150?

200

Estimate:  20

Actual: 34

Calculate the percent error rounded to the nearest tenth.

What is 41.2%?

200
Find the final price: Video Game: $39.95 Tax: 7% Round your answer to the nearest cent.
What is $42.75?
200

A cap that cost a retailer $5 was marked up by 75%. Find the selling price.

What is $8.75?

300

Write 25% as a simplified fraction and decimal.

What is 1/4 and 0.25?

300
Find 5% of 10.
What is 0.5?
300

Estimate: 20,000

Actual: 12,000

Calculate the percent error rounded to the nearest tenth.

What is 66.7%?

300
A bicycle that usually sells for $230 is on sale for 15% off. Find the sale price.
What is $195.50?
300
Julius writes novels and receives 12% of the price for each book sold. To the nearest cent, find the royalty Julius receives for a book price of $7.99.
What is $0.96?
400

Write 8% as a simplified fraction and decimal.

What is 2/25 and 0.08?

400

135% of 63.

What is 85.05?

400

Mei thought that it would only take her 2 hours to finish her homework. It actually took her 7 hours. Calculate her percent error rounded to the nearest tenth. 

What is 71.4%?

500
Write 120/50 as a decimal and a percent.
What is 2.4 and 240%?
500
Find 225% of 3.6
What is 8.1?
500

John saves up $1500 to buy a mountain bike. The bike he wanted ended up costing $1750. Find the percent error rounded to the nearest tenth.

What is 14.3%?

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