Adding Fractions

3/4 + 2/8 = 

• 1

• 5/12

• 6/32

• 5/8

1/2 + 2/5

• 9/10

• 7/10

• 1 3/10

• 3/7

A contractor was paving a driveway. He mixed 4/7 ton of sand and 1/3 ton of concrete. How much did the mixture weigh?

• 1/4 ton

• 2/5 ton

• 5/7 ton

• 19/21 ton

Add 1/3 + 2/9=?

• 5/9

• 4/9

• 2/9

• 3/12

• 14/16

• 7/8

• 8/7

• 4/10

What number could be a common denominator for these two fractions?
1/5   and   5/6?

• 30

• 11

• 6

• 5

Tags

CCSS.4.NF.A.2

1/2 + 4/6 =? 

• 7/6

• 5/6

• 1 1/6

• 1 2/6

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.3

Fill in the blank in order to create a true number sentence:
3/5 = __ /10

• 6

• 15

• 5

• 10

Aden is helping his dad paint his house. They mixed 5/9 gallons of white paint and 1/6 gallons of blue paint. How many gallons was the mixture in all?

• 6/18 gallons

• 13/18 gallons

• 4/5 gallons

• 1/6 gallons

5/8 - 2/5=

• 9/40

• 8/40

• 7/35