Ratio, Proportion, and Percents

Does the grid above represent more than 100%?

• No

• Maybe

• Yes

Tags

CCSS.5.NF.B.5B

• 0.50

• 50%

• 100%

• 89

• 89%

• 8.9%

• 890%

Solve the proportion:

• 4

• 8

• 14

• 10

Tags

CCSS.7.RP.A.2B

Since starting school, Martha has walked 9 times and ridden her bike 15 times. What percent of the days has she walked?

• 9%

• 36%

• 60%

• 90%

Jessica has 8 black marbles in a bag that contains 21 marbles. Approximately what percent of the marbles are black?

• 8%

• 13%

• 38%

• 26.5%

Of the 15 games the Warriors have played this season, they have won 6. What percentage of their games have they won?

• 6%

• 15%

• 25%

• 40%

There are 8 sixth-graders in the drama club. There are twenty-four students in all. What percent of the students are not sixth-graders?

• 8%

• 6%

• 33%

• 67%

Janet's basketball team won 14 of their games and lost 6. What percent of their games did they lose?

• 6%

• 14%

• 30%

• 43%

Rafael is painting his house. He has 800 square feet of walls in his house. He plans to paint 216 square feet of the walls. What percent of the walls in his house will he paint?

• 27%

• 36%

• 25%

• 370%