Adding Fractions Like Fractions

What is the sum of 11/20 and 4/20?

• 5/40 or 1/8

• 15/40 or 3/8

• 3/4 or 15/20

• 7/20

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

What is the sum of 4/8 and 3/8?

• 1/8

• 7/16

• 1/2

• 7/8

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

What is the sum of 1/2 and 3/4?

• 4/6 or 2/3

• 5/4 or 1 and 1/4

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

What is the sum of 2/3 and 5/6?

• 7/9

• 9/6 or 1 and 1/2

• 8/6 or 1 and 1/3

• 3/9 or 1/3

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

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

What is the sum of these fractions in lowest terms?

• 7/18

• 7/9

• 12/9

• 12/81

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

• 1

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

• 5/12

• 6/12

• 1/12

• 4/12

Tags

CCSS.4.NF.B.3A

Find the sum.

• 7/18

• 7/9

• 12/9

• 12/81

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D