Quiz for percent and proportion

Solve the proportion. $\frac{a}{24}=\frac{9}{36}$  

• 6

• 36

• 12

• 24

 $\frac{4}{16}=\frac{c}{12}$  Solve for c in the proportion.

• 12

• 36

• 3

• 16

What is 24% of 135?

• 28.6 - bummed
• 30.8 - confused
• 32.4 - excited
• 32.9 - shocked

Tags

CCSS.7.RP.A.3

CCSS.7.EE.B.3

What is 15% of 60?

• 9
• 10
• 8
• 15

Tags

CCSS.6.RP.A.3C

20 is 80% of what number?

• 25
• 24
• 26
• 20

Tags

CCSS.6.RP.A.3C

How much tax would you pay on a new TV that is $899 at Best Buy, if the tax rate is 6.5%?

• $957.44
• $841
• $58.43

Tags

CCSS.7.RP.A.3

Daniel has dinner at a restaurant and the cost of his meal is $28.00. Because of the service, he wants to leave a 20% tip. What is his total bill including tip?

• 33.60
• 40.00
• 24.60
• 30.50

Tags

CCSS.6.RP.A.3C

What is 20% of 75?

• 15
• 60
• 6
• 1.5

Tags

CCSS.6.RP.A.3C

200 children attended the school play. Of the total attendance, 40% were boys. How many girls attended the school play?

• 800
• 180
• 80
• 120

Tags

CCSS.6.RP.A.3C

What is 30% of 50?

• 16
• 16.3
• 17.4
• 15

Tags

CCSS.6.RP.A.3C