Patterns Adding and Subtracting Fractions

What is the result of adding 3/4 to 2/5?

• 1/9

• 5/9

• 1 3/20

• 1 7/20

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

What is the result of subtracting 3/5 from 4/7?

• 1/35

• 3/7

• 7/35

• 17/35

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

9/10 - 7/10

• 16/20

• 1/10

• 2/10

• 13/5

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

10/18 + 4/18

• 14/18

• 13/18

• 15/18

• 14/36

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

What is the sum of these fractions in lowest terms?

• 22/5

• 6/3

• 22/15

• 6/15

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

What is the sum of these fractions in lowest terms?

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

What is the sum of these fractions in lowest terms?

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

What is the sum of these fractions in lowest terms?

• 4/5

• 3/20

• 17/20

• 4/20

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

19/20 - 7/20

• 12/20

• 6/10

• 11/20

• 3/20

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

5/8 + 2/8

• 12/8

• 2/8

• 7/8

• 1/4

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D