Adding and Subtracting Fractions

3/5 + 3/10

• 9/12

• 9/10

• 3/5

• 6/10

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

1/3 + 1/9

• 4/9

• 9/12

• 6/15

• 3/12

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

5/12 + 1/3

• 6/12

• 9/12

• 6/15

• 3/4

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

1/6 + 1/12

• 3/12

• 3/8

• 2/12

• 1/4

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

2/3 +2/9

• 4/9

• 8/9

• 4/12

• 4/18

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

7/18 + 1/3

• 8/18

• 13/18

• 8/21

• 2/6

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

1/2 + 9/20

• 10/20

• 1/2

• 13/20

• 19/20

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

1/8 + 11/16

• 13/16

• 6/8

• 12/16

• 1/8

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

3/20 + 3/4

• 18/20

• 6/20

• 9/10

• 9/20

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

What is the least common denominator for 1/3 and 3/4?

• 6
• 4
• 3
• 12

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2