Ratio and Tape Diagrams

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

How many pencils are there?

• 20 pencils

• 24 pencils

• 96 pencils

• 48 pencils

Draw a tape diagram to help you answer the problem. The ratio of Sarah's stickers to the number of Tom's stickers is 3:4. If Tom has 40 stickers, how many stickers does Sarah have?

• 15

• 32

• 30

• 27

What is the missing number in the ratio table?

• 75

• 77

• 88

• 85

There are 4 birds and 6 snakes. What is the ratio of birds to snakes?

• 6/4

• 4/6

• 1/3

• 10/16

Ella has 5 balloons. Taylor has 7 balloons. Write the ratio of Ella's balloons to Taylor's balloons.

• 7:5

• 5:7

• 3:5

• 5:3

A class has 15 boys and 20 girls. What is the boy:girl ratio in simplest form (you must simplify the ratio)?

• 4 to 5

• 10 to 13

• 3:4

• 3:5

Which represents the relationship of oranges to fruit?

• 2:6

• 2:4

• 4:6

• 4:2

The Lancaster County Superintendent of Highways collected registration data for the month of July. There were a total of 180 registrations that month. For every 3 passenger cars registered, there were 2 pick up trucks registered. How many of each type of vehicle were registered in Lancaster County in the month of July? (There is more than one answer.)

• 36 passenger cars

• 72 passenger cars

• 108 passenger cars

• 36 pick up trucks

• 72 pick up trucks

Last year, the ratio of boys to girls in chorus was 2:3. More boys decided to sign up this year because now the ratio of boys to girls is 3:5. If there are 21 boys in chorus this year, how many boys were in chorus last year?

• 7

• 21

• 14

• 35