Unit 2 (7.3 & 7.5) Review

If 48 apples cost $12, how many apples can be purchased for $3?

• 75

• 36

• 12

• 24

Tags

CCSS.6.RP.A.3B

Melissa reads 55 pages in 2 hours. Which of the following could be used to find about how many pages she reads in 6 hours?

• 
• 
• 
• 

Tags

CCSS.6.RP.A.3B

Jacob is buying a gift for his mother. The gift costs $14.66, and the sales tax rate is 5%. What is the total cost Jacob will pay for the gift?

• $7.33

• $21.99

• $15.39

• $0.73

Tags

CCSS.6.RP.A.3C

A clothing store advertises 30% off every item in the store. If a shirt is originally priced at $42.50, what will be the new price of that item after the discount is applied?

• $55.25

• $42.25

• $12.75

• $29.75

Tags

CCSS.6.RP.A.3C

If 3 centimeters is equal to 30 millimeters, how many centimeters are in 140 millimeters?

• 1400 cm

• 30 cm

• 14 cm

• 10 cm

Tags

CCSS.5.MD.A.1

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

Tags

CCSS.7.RP.A.3

Similar figures have the same ______ but are different ______. 

• measure; shapes
• sizes; shapes
• value; measures
• shape; sizes

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

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

• x = 12
• x = 3
• x = 40
• x = 4

Tags

CCSS.HSG.SRT.A.2

A tree is 12 feet tall and casts a shadow 9 feet long. A building nearby casts a shadow that measures 24 feet. How tall is the building? (Draw a picture, set up a proportion)

• 24 feet
• 21 feet
• 27 feet
• 32 feet

Tags

CCSS.HSG.SRT.B.5

Find missing side. The two figures are similar.

• 1/5

• 5

• 7

• 1/7