Proportions and Geometry

The pair of figures is similar. Find the missing side.

• x = 20
• x = 12
• x = 5
• x = 4

Tags

CCSS.HSG.SRT.A.2

Hamburger sells for 3 pounds for $6. If Aleiya buys 10 pounds of hamburger, how much will she pay?

• $30
• $20
• $60
• $10

Tags

CCSS.6.RP.A.3B

In an animal shelter, the ratio of dogs to cats is 5 to 3. There are 25 dogs.  Write and solve a proportion to find the number c of cats.

• c=15
• c=18
• c=21
• c=16

Solve the proportion.

• p=31.3
• p=308
• p=924
• p=532

Tags

CCSS.6.EE.B.7

Solve the proportion.

• q=2
• q=9
• q=4.5
• q=6

Tags

CCSS.7.RP.A.2B

The pair of figures is similar. Find the missing side.

• x = 10
• x = 4
• x = 2
• x = 5

Tags

CCSS.HSG.SRT.A.2

Finding 'per' means 

• out of 100
• a percent
• One

Two ratios that are equal are

• similar sides
• unit rates
• congruent
• proportional

Tags

CCSS.7.RP.A.2D

Solving this proportion 96/ 4  =  x /1  
is called finding the __________.

• rate
• unit rate
• ratio

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

A company has a total of 150 employees, 25 of whom are managers.  What is the ratio of managers to non-managers?

• 1 to 3
• 1 to 4
• 1 to 5
• 1 to 6

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2