Module 1 Ratios

A car wash can wash four cars in one hour. The table shows the total number of cars washed in 0, 1, 2, and 3 hours.

Which graph represents the ordered pairs and describes the graph.

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Complete the ratio table.

• 6

• 8

• 9

• 5

Which ratio is equivalent to 5 to 4

• 4 to 5

• 10 to 12

• 25 to 20

• 15 to 8

What is the simplified ratio of 6 : 8?

• 3 : 4

• 12 : 16

• 4 : 3

• 1 to 8

What is the simplified ratio of:

12 : 15

• 6 : 7

• 4 : 5

• 5 : 4

• 24 : 30

Isabella loves to bake cookies. She uses 4 cups of flour for every 2 eggs. Which choice is NOT equivalent to this ratio of cups of flour to eggs.

• 4 to 2

• 1 : 2

• 8 : 4

Riley has 3 red marbles and 6 blue marbles. What is the ratio of red marbles to total marbles in simplest form?

• 6 to 3

• 3 to 6

• 1 : 2

Isabella has 8 stuffed animals and 2 blankets on her bed. What is the ratio of blankets to stuffed animals in simplest form?

• 8 : 2

• 4 to 1

• 16 : 4

What number should be represented in space B?

• 4

• 20

• 24

• 6

What is the ratio of this table in simplest form?

• 2 : 8

• 8 : 2

• 1 to 4