Adding Like Fractions

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Which of the following is an improper fraction?

• 2/3
• 3/2
• 1  2/3
• 1/3

Tags

CCSS.3.NF.A.3C

⁴/11 + ³/11

• ⁷/₁₁
• ⁷/₂₂
• ¹/₁₁
• ¹²/₁₁

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Which expression shows 3/4 as a sum of unit fractions?

• 2/4 + 2/4

• 1/4 + 1/4 + 1/4

• 3/4 + 1/4

• 2/2 = 1/2

Tags

CCSS.4.NF.B.3B

Which is not a unit fraction?

• 5/6

• 1/2

• 1/5

• 1/8

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

Which expression shows 6/10 as a sum of unit fractions?

• 1/10 + 6/10

• 3/10 + 3/10

• 1/10 + 1/10 + 1/10 + 1/10 + 1/10 + 1/10

• 4/6 + 2/6

Tags

CCSS.4.NF.B.3B

Which expression shows 3/4 as a sum of unit fractions?

• 1/4 + 1/4

• 2/4 + 1/4

• 1/4 + 1/4 + 1/4

• 3/4 + 1/4

Tags

CCSS.4.NF.B.3B

Justify your answer to this problem with an explanation:

David cut a cake into equal parts to share with his 6 friends.

How much cake does each friend get?

Why do they get that much?

What is the unit fraction?

Tags

CCSS.5.NF.B.3