Adding and Subtracting Fractions with Like Denominators

Front

Harry bought a pizza that had 10 equal slices. His friends ate 7/10 of the pizza and he ate 2/10 of the pizza. What fraction of the pizza was left after they finished eating?

Back

1/10

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Front

Sam walked 1/12 of a mile to Toni's house. Then Toni and Sam walked 4/12 of a mile to school. How far did Sam walk in all?

Back

5/12

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Front

Tim had 10/12 of a green streamer for a bulletin board. He used 5/12 roll for the border. What fraction of the roll of green streamer does Tim have left?

Back

5/12

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Front

1/5 + 1/5 + 1/5

Back

3/5

Tags

CCSS.4.NF.B.3A

Front

3/8 + 2/8

Back

5/8

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Front

6/12 - 3/12

Back

3/12

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Front

6/10 - 5/10

Back

1/10

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Front

5/6 + 1/6

Back

6/6 or 1

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Front

What is the sum of these 2 fractions?

Back

6/9

Tags

CCSS.4.NF.B.3A

Front

What is the sum of these 2 fractions?

Back

2/3

Tags

CCSS.4.NF.B.3A