Unit 5 Math Review

Which answer is a sum of unit fractions that is equal to 3/4?

• 1/4 + 1/4 + 1/4

• 2/4 + 1/4

• 1/4 + 1/4 + 1/4 + 1/4

• 2/4 + 1/4 + 1/4

• 2/4 + 2/4

What unit fraction is represented by the picture?

• 1/3
• 1/2
• 1/4
• 1

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

What unit fraction is represented by the picture?

• 1/4
• 1/5
• 1/6
• 1/8

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

What unit fraction is represented by the picture?

• 1/6
• 1/5
• 1/7
• 1/4

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

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

A unit fraction has _____ as its numerator.

• 1
• 2
• 3
• 4

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

A way to decompose 3/2 is by breaking it into 1/2 + 1/2 + ? = 3/2

A way to decompose 4/3 is by breaking it into 1/3 + 1/3 + 1/3 + ? = 4/3

Write the answer to:

3/10 + 31/100 = ?

Write the answer to:

5/10 + 27/100 = ?