Adding & Subtracting Fractions with Unlike Denominators

1/2 + 2/4 =

• 1

• 1/2

• 3/6

• 2

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

3/8 + 2/4=

• 5/12

• 5/8

• 7/8

• 6/8

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

2/6 + 1/2=

• 5/6

• 3/8

• 4/6

• 3/6

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Kaci is helping her mom paint her house. They mixed 5/9 gallons of white paint and 1/6 gallons of pink paint. How many gallons was the mixture in all?

• 4/5

• 6/15

• 6/18

• 13/18

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Which number could be the Least Common Denominator for these two fractions? 1/5 and 5/6

• 11

• 30

• 60

• 5

8/9 - 5/6=

• 1/18
• 7/12
• 2/9
• 3/4

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Drew ran 1/3 of a mile and swam 5/6 of a mile. How much more did Drew swim than run?

• 1/6
• 1/2
• 1/3
• 2/3

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

4/7 - 2/5=

• 6/35

• 2/7

• 8/35

• 10/35

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

7/8 + 3/4=

• 13/8

• 5/8

• 1 5/8

• 1 1/2

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

During a bake sale, 2/3 of the cookies were sold in the morning and 1/4 in the afternoon. What fraction of the cookies were sold in total?

• 11/12

• 3/4

• 7/12

• 9/12

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2