3(D) Composing and Decomposing Fractions

What is the sum of 7/11 + 2/11 ?

• 9/11

• 5/11

• 9/22

• 1/11

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Which expression represents the shaded part of this figure?

• 1/2 + 1/2

• 1/4 + 1/4

• 2/4 + 1/4

• 3/4 + 1/4

Tags

CCSS.4.NF.B.3A

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

• 2/6

• 4/6

• 3/16

• 3/6

Tags

CCSS.4.NF.B.3A

Which expression equals 4/8 ?

• 2/8 + 1/8

• 1/8 + 1/8 + 1/8 + 1/8

• 3/8 + 2/8

• 2/4 + 2/4

Tags

CCSS.4.NF.B.3A

Which two fractions equal 4/7 ?

• 2/3

• 3/7

• 8/7

• 1/7

Tags

CCSS.4.NF.B.3A

What does 2/4 + 1/4 equal ?

(a)  

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Jose, Susie, and Jackie each ate 1/6 of a pizza. Which equation shows how much pizza they ate in total.

• 1/6

• 1+1+1 = 3

• 1/6 + 1/6 + 1/6 = 3/6

• 1/2 + 1/2 + 1/2 = 3/6

Tags

CCSS.4.NF.B.3A

Ms. Valdez and her 4 teammates each ate 1/8 of an orange. Which equation shows how much of the orange they all ate.

• 1/8 + 1/8 + 1/8 +1/8 = 4/8

• 1/8 + 1/8 + 1/8 +1/8 + 1/8 = 5/8

• 2/8 + 3/8 = 5/8

• 1/4 + 5/4 = 6/8

Tags

CCSS.4.NF.B.3A

Maria has 1/4 of a vanilla cake and 2/4 of a chocolate cake. How much cake does she have in total?

• 3/4

• 3/8

• 1

• 4/4

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Bob and his sister each drank 1/5 of a soda. Which equation shows how much soda they drank?

• 3/5 + 1/5 = 4/5

• 1/4 + 1/1 = 2/5

• 1/5 + 1/5 = 2/10

• 1/5 + 1/5 = 2/5

Tags

CCSS.4.NF.B.3A