Percent Proportion Review

What percent of 50 is 20?

• 40%
• 25%
• 2.5%
• 4%

78 is what percent of 450?

• 5%
• .17
• 17%
• 18%

45% of 50 is what number?

• 22.5
• 21.5
• 20.5
• 4.5

40% of 230 is what number?

• 92
• 9200
• 9.20
• 575

14 is 20% of what number?

• 70
• 65
• 75
• 20

Tags

CCSS.7.EE.B.3

CCSS.7.EE.B.4

CCSS.7.RP.A.2

CCSS.7.RP.A.3

34% of what number is 51?

• 69
• 71
• 151
• 196

Tags

CCSS.6.RP.A.3C

The movie theater has 250 seats. 225 seats were sold for the current showing. What percent of seats are empty?

• 10%
• 20%
• 80%
• 90%

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Bill is in a class of 15 boys and 35 girls. 40% of the students in the class take the bus to school. How many students do not take the bus to school?

• 15
• 20
• 30
• 35

Tags

CCSS.6.RP.A.3C

Challenge!
A baseball pitcher won 80% of the games he pitched. If he pitched 35 ballgames, how many games did he win?

• 19
• 21
• 35
• 28

A student earned an 80% on a math test that had 20 problems.  How many problems on the test did the student answer correctly?

• 20
• 4
• 16
• 12

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3