Percents and Proportion

A student earned a grade of 80% on a math test that had 20 problems. How many problems on this test did the student answers correctly?

• 25 problems
• 16 problems
• 18 problems
• 9 problems

Tags

CCSS.6.RP.A.3C

What is 15% of 12?

• 2
• 1.8
• 3
• 10

Tags

CCSS.6.RP.A.3C

8 is what percent of 20?

• 40%
• 20%
• 250%
• 2.5%

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

20% of the students in Mr. Royal's classroom are 12 years old.  If there are 25 students in the classroom, how many students are 12 years old? 

• 2
• 3
• 4
• 5

Tags

CCSS.6.RP.A.3C

Convert 2.75 to a percent.

• 275%
• 2.75%
• 27.5%
• .275%

Tags

CCSS.7.EE.B.3

CCSS.7.RP.A.3

Write 0.072 as a percent.

• 7.2%
• 72%
• 0.72%
• 0.072%

Tags

CCSS.7.EE.B.3

CCSS.7.RP.A.3

Write 19/25 as a percent.

• 19%
• 25%
• 76%
• 50%

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

What is the fraction equivalent of 40%?

• 4/100
• 2/5
• 2/50
• 40/1000

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

On an 88 question test, Beth missed 11 questions. What percent represents the number of questions she missed?

• 87.5%
• 10%
• 90%
• 12.5%

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Write 17% as a decimal.

• 0.17
• 1.7
• 0.017
• 1.07

Tags

CCSS.7.RP.A.3