Mid-Unit 4 Review: Solutions and Hanger Diagrams

In a dog school, 3/12 of the dogs are Yorkies. How many Yorkies are there if there are 96 dogs?

• 48 Yorkies

• 24 Yorkies

• 8 Yorkies

• 32 Yorkies

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Which equation correctly represents: 25% of 80 is b?

• 0.25 × 80 = b

• 80 × b = 0.25

• 80 ÷ 0.25 = b

• b ÷ 80 = 0.25

Which equation correctly represents: 40% of x is 18?

• 18 × 0.4 = x

• x × 18 = 0.4

• x ÷ 0.4 = 18

• 0.4 × x = 18

Tags

CCSS.HSA.CED.A.3

Noah sells pizza at $1.25 per slice. How many slices did he sell if he earned $187.50?

• 78 slices

• 170 slices

• 150 slices

• 120 slices

Tags

CCSS.6.NS.B.3

Noah sells pizza at $1.25 per slice. How much money does he earn for selling 50 slices?

• $60.00

• $75.00

• $50.00

• $62.50

Tags

CCSS.6.NS.B.3

y + 4.5 = 17.8. What is y?

• 13.3 liters

• 22.3 liters

• 12.8 liters

• 14.5 liters

Tags

CCSS.6.EE.B.7

In a dog school, 2/8 of the dogs are Yorkies. How many Yorkies are there if there are 64 dogs?

• 24 Yorkies

• 16 Yorkies

• 8 Yorkies

• 32 Yorkies

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

If 60% of d is 90, what is the value of d?

• d = 120

• d = 60

• d = 54

• d = 150

Tags

CCSS.6.RP.A.3C

Select the expression that represents the area model above.

• x(8 + 10)

• 8(x + 10)

• 10(x + 8)

• 10x + 810

Tags

CCSS.HSF.BF.A.2

Use the Distributive Property to simplify the expression above.

• 10x + 810

• 10x + 80

• 10x - 80

• 10x - 810

Tags

CCSS.6.EE.A.3