Ratios Unit Rates Proportions

Write the ratio in lowest terms.

• 2:4

• 4:8

• 1:2

• 3:5

Write the ratio in lowest terms.

• 3/4

• 5/4

• 5/10

• 10/15

Write the ratio in lowest terms.

• 7:4

• 3:2

• 14:8

• 21:12

Write the ratio in lowest terms.

• 2/7

• 4/14

• 3/9

• 1/4

Write each of the following rates as a Unit Rate.

2250 Pencils/18 Boxes

• 125 Pencils/Box

• 137 Pencils/Box

• 128 Pencils/Box

• 123 Pencils/Box

Solve the Proportion and give the answer in simplest form.

6/8 = x/12

• 9

• 72

• 12

• 4

Solve the Proportion and give the answer in simplest form.

2/7 = 8/x

• 28

• 56

• 24

• 16

Solve the Proportion and give the answer in simplest form.

x/6 = 11/3

• 22

• 66

• 33

• 18

Solve the Proportion and give the answer in simplest form.

4/x = 6/9

• 6

• 8

• 9

• 7

Write the ratio in lowest terms.

• 6 to 24

• 9 to 12

• 2 to 6

• 1 to 4