Equivalent Ratios

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

Select ALL the ratios that are equivalent to 16 : 6

• 3 to 8

• 32 : 12

• 4 to 2

• 8 to 3

What is the ratio of Animals to Crabs?

• 13 : 4

• 4 : 13

• 9 : 4

• 4 : 9

The common factor we can use to simplify the ratio above to its simplest form is

• 3

• 4

• 6

• 7

If there are 5 boys and 7 girls, write the ratio of girls to boys.

What is a Ratio?

• Is a comparison of two quantities

• To multiply two fractions

• Strictly a fraction

• Two decimals that can be multiplied

What is the ratio of red circles to blue stars?

• 3:4
• 7/4
• 11/4
• 4 to 7

What is an equivalent ratio to 3/4?

• 1/4
• 4/5
• 12/16
• 14/18

Are the ratios 2:1 and 18:9 equivalent?

• No

• Yes

Select all ratios equivalent to 2/1.

• 24:12

• 4:2

• 9:7

• 11:5