Composite and Unit Fractions

2/5 + 1/5 =

• 3/5

• 5/3

• 3/10

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Which fraction below is equivalent to the pictures?

• 3/9

• 4/8

• 10/30

• 8/8

Tags

CCSS.4.NF.A.1

CCSS.5.NF.B.5B

The model in the picture represents a fraction. Which fraction is less?

• 1/2

• 3/4

• 7/8

• 3/10

Tags

CCSS.4.NF.A.2

A number with 2 or more factors.

• prime

• composite

• divisible

• improper

Tags

CCSS.4.OA.B.4

In a cartoon world, which unit fraction representation matches the shaded portion of a pie that a character is eating?

• 1/2 + 1/2 = 2/2

• 1/4 + 1/4 + 1/4 + 1/4 = 4/4

• 1/6 + 1/6 = 2/6

• 2/6 + 4/6 = 6/6

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

• a
• b
• c
• d

Tags

CCSS.4.NF.B.3A

• 5/5 + 2/5 + 1/5

• 8/5 + 1/5 + 2/5

• 5/5 + 3/5

• 5/5 + 2/5 + 2/5

Tags

CCSS.4.NF.B.3B

Look at these apples. The red apples make up 4/5 of the total apples. Which two addition problems equal 4/5?

• 3/5 + 2/5 and 2/5 +3/5 +2/5

• 1/5 + 2/5 and 3/5 +1/5

• 1/5 +3/5 and 2/5 + 2/5

• 1/5 +1/5 +1/5 and 4/5+ 2/5

Tags

CCSS.4.NF.B.3A

What fraction is represented by the sum of 1/6 + 1/6 + 1/6?

• 3/6

• 2/6

• 4/6

• 3/18

Tags

CCSS.4.NF.B.3A

A ​ (a)   has a numerator of one.

• unit fraction

• denominator

• numerator

• fraction

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A