Proportions Ratios

Solve for x

• x=6.5

• x=8

• x=4

• x=5.5

Tags

CCSS.7.EE.B.4A

Solve the proportion:

• 4

• 8

• 14

• 10

Tags

CCSS.7.RP.A.2C

Solve the proportion.

• k=5

• k=3.3333333

• k=60

• k=90

Tags

CCSS.7.RP.A.2B

Two numbers are in the ratio 7 : 9. If the sum of the numbers is 112, then the larger number is

• 49

• 72

• 63

• 42

Which of these ratios is equivalent to 3:4?

• 12:9

• 9:20

• 9:12

• 803:804

Tags

CCSS.6.RP.A.3A

A bag of marbles comes with 3 blue marbles, 2 red marbles, and 5 yellow marbles. What is the ratio of red to yellow?

• 2 to 5

• 5 to 3

• 3 to 5

• 5 to 2

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Write the ratio of the first measurement to the second measurement.

Length of a classroom:  18 ft 4 in
Length of a closet:  48 in                  

• 55/12

• 12/55

• 9/2

• 2/9

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Write the ratio of the first measurement to the second measurement.

Length of the school bus: 9 yd
Length of an SUV: 12 ft              

• 9/4

• 4/9

• 3/4

• 4/3

Tags

CCSS.6.RP.A.3A

Solve for x
20/5 = x/25

• x=100

• x=4

• x=120

• x=5

Solve for n
12/6 =  4/n

• n=4

• n=2

• n=3

• n=6

Tags

CCSS.7.RP.A.3