Intro to Ratios

What is the ratio of triangles to squares?

• 2:6
• 5:6
• 3:4
• 4:3

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

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
• 3:2

• 3:10

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is the ratio of red apples to green apples

• 7 apples to 3 green

• 4 red apples to 7 apples

• 4 red apples to 3 green apples

• 3 green apples to 4 red apples

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is the ratio of red circles to blue stars?

• 3:4
• 7/4
• 11/4
• 4 to 7

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

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

• 5 to 7
• 7 to 5
• 5 to 12
• 7 to 12

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Ten soccer players were going to a soccer tournament with their three coaches. What is the ratio of coaches to players? 

• 10 : 3
• 10:13
• 3 : 10
• 3:13

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

To disinfect 1 quart of stream water to make it drinkable, you need to add 2 tablets of iodine. How many tablets do you need to disinfect 4 quarts?

• 4 tablets

• 5 tablets

• 6 tablets

• 8 tablets

Tags

CCSS.6.RP.A.3B

What are three ways to write a ratio for the amount of dogs compared to the number of cats?

• 7:9

  7/9

  7 to 9

• 9 to 7

  9:7

  9/7

• 9/16

  9 to 16

  9:16

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

A bag of marbles comes with 3 blue marbles, 2 red marbles, and 5 yellow marbles. What is the ratio of blue to all marbles?

• 3 to 10

• 10 to 3

• 3 to 7

• 7 to 3

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

If the ratio of sugar to flour in a bread recipe is 1:4, how many cups of sugar are needed when using 12 cups of flour?

• 9

• 4

• 12

• 3

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3