Unit 7 Test

What expression is equivalent to 9/8?

• 3/8 + 3/8

• 1/2 + 2/3 + 6/3

• 1/9 + 1/9 + 1/9 + 1/9 + 1/9 + 1/9 + 1/9 + 1/9

• 1/8 + 1/8 + 1/8 + 1/8 + 1/8 + 1/8 + 1/8 + 1/8 + 1/8

Tags

CCSS.4.NF.B.3A

The model can be used to represent 6/8.

Which equation does NOT show a way to represent 6/8 as a sum of fractions?

• 1/3 +3/2 + 3/5

• 2/8 + 2/8 + 2/8

• 4/8 + 2/8

• 1/8 + 1/8 + 1/8 + 1/8 + 1/8 + 1/8

Tags

CCSS.4.NF.B.3A

Ugonna was asked to come to the board and complete a problem. Which answer choice would make this comparison true?

2/4 < ?

• 5/6

• 1/3

• 1/4

• 3/8

Tags

CCSS.4.NF.A.2

Tags

CCSS.4.NF.B.3A

• 4/7

• 4/10

• 7/10

• 3/4

Tags

CCSS.4.NF.B.3D

CCSS.4.NF.B.3C

Bryon made waffles for his family.

4/7 of the waffles were blueberry.

1/7 of the waffles were chocolate chip.

The rest of the waffles did not have blueberries or chocolate chips.

What fraction of the waffles did not have blueberries or chocolate chips?

• 5/7, because 4/7 + 1/7 = 5/7

• 12/7, because 4/7 + 1/7 = 5/7 and 7/7 + 5/7 = 12/7

• 3/7, because 4/7 - 1/7 = 3/7

• 2/7, because 4/7 + 1/7 = 5/7 and 7/7 - 5/7 = 2/7

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Sara bought a new box of cereal. In one week she ate 4/9 of the cereal. Which is the closest to the fraction of the cereal she had left?

Sara had _______ of the cereal left.

• Less than one-fourth

• Less than one-half

• About one-half

• About one-fourth

Tags

CCSS.3.NF.A.2B

CCSS.3.NF.A.1

• 2/4 + 2/4 + 3/4 = 5/4 + 2/4

• 3/4 + 4/4 = 1/4 + 4/4 + 1/4

• 1/4 + 1/4 + 1/4 = 3/4 + 4/4

• 2/4 + 3/4 + 2/4 = 7/4 + 1/4

Tags

CCSS.4.NF.B.3A

Tre sorted his collection of baseball cards.

Tre will give 1/5 of his collection to Averie.

Tre will sell 4/10 of his collection to a card shop.

Which statement is true?

• Tre will have exactly his collection left.

• Tre will sell more than half his collection to a card shop.

• Tre will have less than half his collection left.

• Tre will give more than half his collection to Averie.

Tags

CCSS.4.NF.A.1

CCSS.5.NF.B.5B

Analysia needs 15/2 yards of red fabric and 7 1/2 yards of silver fabric. Which comparison is true?

• 15/2 > 7 1/2

• 15/2 = 7 1/2

• 15/2 < 7 1/2

• None of these

Tags

CCSS.6.NS.C.7B

CCSS.6.NS.C.7A