Ratio and Percent Quiz

Tags

CCSS.6.RP.A.3A

Cody and Jamal are making snow bricks to use to build a fort. Cody makes 9 bricks in the same amount of time that Jamal makes 12 bricks. If Cody makes 45 snow bricks, how many can Jamal make?

Tags

CCSS.6.RP.A.3B

Which set of numbers is equivalent to 75%?

• 0.75, 3/5

• 7.5, 75/100

• 3/4, 0.075

• 15/20, 0.75

What is 25% of 80?

Tags

CCSS.6.RP.A.3C

What is 20% of 75?

Tags

CCSS.6.RP.A.3C

Tags

CCSS.7.RP.A.1

Three students wrote equations on their dry-erase boards.

Which of these students wrote an equation that is true?

• Nina and George

• Zander and George

• Zander

• George

On the beach boardwalk, there are 20 different places to get food. Twenty percent of them are ice cream shops. How many ice cream shops are on the boardwalk?

Tags

CCSS.6.RP.A.3C

The student council hosted a bake sale. Of the 40 items brought to sell, 18 were brownies. What percent of the bake sale items were brownies?

• 45%

• 30%

• 60%

• 65%

Jack is learning to save, spend, and give his money away. He has determined to give away 10% of his summer job earnings. If he gives away $256, how much did he earn this summer?

Tags

CCSS.6.RP.A.3C