Ratios Review

Which statement best describes what a ratio is.

• A number
• A comparison of two quantities using division.
• A comparison
• A comparison of many things.

Tags

CCSS.6.RP.A.1

In a basket of fruit, there are 5 apples, 2 bananas, and 8 oranges. Write a ratio for the number of oranges to the number of bananas.

• 5:2
• 8:2
• 2:8
• 8:5

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

In a basket of fruit, there are 5 apples, 2 bananas, and 8 oranges. Write a ratio for the number of bananas to the number of pieces of fruit.

• 2:15
• 2:8
• 2:5
• 15:2

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

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

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

Which ratio is not equivalent to the others?

• 1:2
• 2:4
• 4:8
• 6:8

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

_{Simplify the following ratio
8 :  12}

• 1 : 3
• 2 : 3
• 3 : 4
• 4 : 5

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

What number would go in place of the x in the ratio table?

• 24
• 18
• 27
• 21

Tags

CCSS.7.RP.A.2A

Jane smiles 15 times per 5 minutes.  How many times does she smile per 1 minute?

• 5
• 3
• 18
• 12

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

There are 30 boys and 20 girls in line to buy an iPhone. What is the ratio of boys to girls in line for an iPhone in simplest form?

• 15:10
• 2:3
• 3:2
• 10:15

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

Put the ratio 16:4 in simplest form.

• 4:1
• 8:2
• 1:4
• 2:8

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3