Unit 4 Quiz 3 REVIEW

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

What is the ratio of red apples to green apples?

• 7 to 3

• 4 to 7

• 4 to 3

• 3 to 4

Find two equivalent ratios for 3 : 4 using multiplication

• 6 : 8

• 6 : 12

• 9 : 12

How can we find equivalent ratios? ( choose 2 answers )

• Adding

• Dividing

• Subtracting

• Multiplying

Find one equivalent ratio for 15 : 30 using division

• 7 : 15

• 5 : 10

• 3 : 5

All of the letters in the alphabet are randomly placed in a bag. Each letter appears just once. What is the ratio of vowels to consonants?

(There are 5 vowels, and 21 consonants).

• 21:5

• 5:26

• 21:26

• 5:21

Abe’s Apple Orchard plants both green apple trees and red apple trees. This planting will include 21 red apple trees and 18 green apple trees. What is the ratio of green apple trees to red apple trees?

• 21:18

• 18:21

• 21:39

• 18:39

Determine if 12:16 and 72:96 are equivalent ratios.

• equivalent

• not equivalent

A florist uses 160 roses to make 5 identical flower arrangements. How many roses would the florist use to create 8 identical arrangements?

• 1280 roses

• 256 roses

• 800 roses

• 32 roses

A pancake recipe calls for 2 cups of flour for every 1.5 cups of milk. Which table represents this relationship?

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