Similarity Ratios

If the linear scale factor is 5:6, then the ratio of the volumes is...

• 5:6

• 10:12

• 25:36

• 125:216

Two similar pyramids have heights of 4 inches and 7 inches.  What is the ratio of the volume of the small pyramid to the volume of the large pyramid? 

• 4:7

• 16:49

• 64:343

• 12:21

Use the linear scale factor to find the volume of the larger prism. Type a number only.

If the ratio of areas is 16:25, then the zoom factor is...

(Use a colon to separate your values)

Tags

CCSS.7.G.A.1

Find the value of x.

Type a number only.

Tags

CCSS.HSG.SRT.B.4

If the ratio of areas is 9:100, then the zoom factor is...

• 3:10

• 9:100

• 81:10000

• 27:1000

Tags

CCSS.7.G.A.1

Which of the following options is a real life example of a ratio?

• 12 noodles

• 4 meatballs : 1 cup of sauce

• 1 jar of sauce

• 15 desserts

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Solve for A in the table.

• 40

• 10

• 9

• 45

Tags

CCSS.4.MD.A.2

Solve for B in the table.

• B= 40

• B= 10

• B= 9

• B= 45

Solve for x

• x=6

• x =1/6

• x = 7

• x=9

Tags

CCSS.7.G.A.1