Ratios and Percents

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%

Tags

CCSS.7.RP.A.3

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%

Tags

CCSS.5.NF.B.3

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%

Tags

CCSS.7.RP.A.3

CCSS.7.RP.A.2

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%

Tags

CCSS.6.RP.A.3

CCSS.6.NS.B.2

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

• 6%
• 14%
• 30%
• 43%

Tags

CCSS.7.RP.A.3

CCSS.7.RP.A.2

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%

Tags

CCSS.7.RP.A.3

In Derek's class, 18 of the 25 students belong to an after-school club. Which of the following percentages describes the students in an after-school club?

• 18%
• 25%
• 72%
• 43%

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

A pet store has 8 dogs, 12 turtles, and 3 cats. What does the ratio 8:23 compare?

• cats to turtles
• dogs to all animals
• dogs to cats
• turtles to all animals

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Write the following ratio as a fraction in simplest form: 15 carnations out of 24 flowers

• 15/24
• 5/8
• 3/4
• 3/8

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Solve the proportion:

• 4
• 8
• 14
• 10

Tags

CCSS.7.RP.A.2C