Adding & Subtracting Percents Of Quantity Worksheet Template With Answer Key (Page 3 of 3) in pdf

Adding & Subtracting Percents Of Quantity Worksheet Template With Answer Key Page 3

Name:

Adding & Subtracting Percents of Quantity

Solve each problem. Round your answer to the nearest hundredth.

A n s w e r s

51.52

79.90

33.82

71.50

15.60

76.32

45.08

51.92

27.60

33.90

1) A restaurant bill was $46 after tax. If you wanted to leave a

12 percent tip, how much should you leave total?

2) Katie's hair was 38 centimeters long. Over summer though

she cut off 11%. How long was her hair after the haircut?

3) The early version of a cell phone was 94 millimeters thick.

The current version is about 15 percent thinner. How thick is

the newer version?

4) A video game was $30. This weekend the game will be

marked 8% off. How much is the game this weekend?

10.

5) A furniture store had a chair that cost $49. After a few

months the owner took 8 percent off the price. How much is

the chair now?

6) A plant was 44 centimeters tall. After a month it had grown

18 percent taller. How tall was the plant after a month?

7) A small bag of flour weighed 30 ounces. A large bag was

13% heavier. How much does the large bag weigh?

8) A large candy bar was 106 calories. The smaller candy bar

has 28% less calories. How many calories does the smaller

candy bar have?

9) An old cell phone battery would last for 13 hours. The new

battery lasts 20 percent longer. How long will the new

battery last?

10) A store was selling lawn mowers for $55. The repair

agreement is 30% of the price of the mower. How much

would it cost for a mower and repair agreement?

Modified

Math

1-10 90 80 70 60 50 40 30 20 10 0

Adding & Subtracting Percents Of Quantity Worksheet Template With Answer Key Page 3