Grade 7 Quiz: Percent Increase and Decrease

A percentage is a part out of:

• 1

• 10

• 100

• 1000

Match the following decimals to their percentage equivalent

• 0.05

• 105%

• 1.05

• 50%

• 0.50

• 5%

• 1

• 100%

What is 65% as a decimal? (Use a '0' before your decimal)

What is 10% of 275

• 27
• 27.05
• 2750
• 27.5

Tags

CCSS.6.RP.A.3C

change 0.3 to a percent

• 3%
• 30%
• 300%
• .30%

In a class of 50 students, 40 % are girls. Find the number of girls in the class?

• 22 girls

• 20 girls

• 19 girls

• 12 girls

Tags

CCSS.6.RP.A.3C

What is 15% of 75?

• 11.25

• 11

• 12

• 500

Tags

CCSS.6.RP.A.3C

What percent of 60 is 12?

• 5

• 20

• 15

• 7.2

Tags

CCSS.7.RP.A.3

Kellie earns a 15% tip. If the customer's bill was $25, how much of a tip did she receive?

• 4.00

• 3.75

• 3.50

• 10

Tags

CCSS.6.RP.A.3C

10% of the 7th graders at a middle school take art as an elective. If 20 students take art, how many students are in the entire school?

• 200

• 400

• 300

• 250

Tags

CCSS.6.RP.A.3C