Tape Diagrams Fraction of a Number

If 30 kids in the class like grape juice, how many kids like pineapple juice?  Use the tape diagrams to answer.

• 4

• 30

• 70

• 40

A visual model that uses rectangles to represent the parts of a ratio is called...

• Table

• Ratio Relationship

• Tape Diagram

• Equivalent Ratio

In a bag of Jolly Ranchers, the ratio of blue to red is 3 to 4.  If I have a TOTAL of 56 Jolly Ranchers, how many of them are blue?  Solve with a tape diagram.

• 12

• 28

• 32

• 24

The ratio of sweaters to vests is 6:5. If there are 30 vests, how many sweaters are there? Use the tape diagram to find your answer.

• 36

• 42

• 66

• 6

In a bag of Jolly Ranchers, the ratio of blue to red is 3 to 4. If I have a 15 blue jolly ranchers, how many are represented in the entire tape diagram?

• 20

• 105

• 7

• 35

What fraction of the rectangle is blue?

• 1/6

• 1/3

• 6/2

• 2/3

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

The ratio of brownies to cookies is 3:5. If there are 75 cookies, how many brownies are there?

• 15

• 32

• 45

• 60

If 30 kids in the class like grape juice, how many kids like pineapple juice?  Use the tape diagrams to answer.

• 40

• 10

• 70

• 30

The ratio of the number of Hope’s lollipops to the number of Will’s lollipops is 3:4. If Will has 28 lollipops, how many lollipops does Hope have?

• 7

• 14

• 21

• 27

5. The ratio of girls to boys that participated in the music contest was 7:3. There were 77 girls. How many boys participated?

• 11

• 22

• 33

• 30