Simplify ratios

Express the following ratio in simplest form:

20:45

• 10:22.5

• 4:9

• 40:90

• 5:9

Tags

CCSS.6.NS.B.4

CCSS.6.RP.A.1

CCSS.6.RP.A.3

Express the following ratio in simplest form:

16:40

• 4:10

• 8:20

• 2:5

• 5:2

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

Express the following ratio in simplest form:

12:36

• 1:3

• 6:18

• 4:12

• 2:6

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

Express the following ratio in simplest form:

30:50

• 5:3

• 10:16.6

• 6:10

• 3:5

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

Express the following ratio in simplest form:

42:66

• 21:33

• 7:11

• 14:22

• 42:66

Tags

CCSS.6.NS.B.4

CCSS.6.RP.A.1

CCSS.6.RP.A.3

Express the following ratio in simplest form:

100:150

• 50:75

• 10:15

• 2:3

• 25:37.5

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

Express the following ratio in simplest form:
 $\frac{4}{7}:\frac{3}{7}$  

• 3:4

• 8:6

• 28:21

• 4:3

Express the following ratio in simplest form:
 $\frac{5}{9}:\frac{7}{9}$  

• 10:14

• 5:7

• 7:5

• 5:9

Express the following ratio in simplest form:
 $\frac{16}{23}:\frac{9}{23}$  

• 2:1

• 4:3

• 16:9

• 16:23

Express the following ratio in simplest form:
 $\frac{1}{3}:\frac{2}{3}$  

• 1:2

• 3:2

• 2:1

• 3:6