Ratio and Percent Review

In the fruit bowl there are 4 apples, 2 bananas, and 5 pears.  What is the ratio of pears to ALL fruit?

• 5:4
• 5:11
• 2:5
• 6:5

Emma and her friends ate
12 of the 16 apples
that she purchased.  What percent of apples did they eat? 

• 7.5 %
• 8 %
• 75 %
• 80 %

In a bag of gumballs, 20% of the gumballs are blue. There are 10 blue gumballs in the bag.  How many total gumballs are in the bag? 

• 20
• 40
• 50
• 200

Simplify the ratio of
35 : 14

• 5 : 2
• 2 : 5
• 3 : 1
• 35: 14

Patrick has 2 black, 3 red, and 5   white toy cars. What is the ratio of red toy cars to all the toy cars? 

• 3:5
• 1:3
• 3:11
• 3:10

There are 60 markers in the bucket. 15% of the markers are not working. How many markers are not working? (turn 15% into a ratio first)

• 10

• 6

• 12

• 9

If 85% of people watch TV everyday, what percentage of people do not watch TV? (the other part)

• 15%
• 10%
• 5%
• 85%

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

This morning, Albert took a history test. He got 40 problems right and 10 problems wrong. What percentage did Albert get right?

• 80%
• 75%
• 25%

What is the ratios of cats to dogs if there are 28 cats and 70 dogs?

• 2:5
• 5:2
• 70:28
• 98