Decompose Fractions

Front

What is a unit fraction?

Back

A unit fraction is a fraction that has 1 as its numerator.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

Front

Decompose 5/12 into the sum of its unit fractions.

Back

1/12 + 1/12 + 1/12 + 1/12 + 1/12 = 5/12

Tags

CCSS.4.NF.B.3B

Front

What is the sum of 1/4 + 1/4?

Back

1/4 + 1/4 = 2/4

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Front

Decompose the fraction 6/10.

Back

2/10 + 4/10

Tags

CCSS.4.NF.B.3A

Front

What is the sum of 1/3 + 1/3 + 1/3 + 1/3?

Back

1/3 + 1/3 + 1/3 + 1/3 = 4/3

Tags

CCSS.4.NF.B.3A

Front

How can you express 3/4 as a sum of unit fractions?

Back

1/4 + 1/4 + 1/4 + 1/4 = 3/4

Tags

CCSS.4.NF.B.3B

Front

What is the numerator of a unit fraction?

Back

The numerator of a unit fraction is always 1.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

Front

Decompose 4/8 into unit fractions.

Back

1/8 + 1/8 + 1/8 + 1/8 = 4/8

Tags

CCSS.4.NF.B.3B

Front

What is the sum of 1/2 + 1/2?

Back

1/2 + 1/2 = 2/2 or 1.

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Front

Decompose 7/12 into unit fractions.

Back

1/12 + 1/12 + 1/12 + 1/12 + 1/12 + 1/12 + 1/12 = 7/12

Tags

CCSS.4.NF.B.3B