Adding and subtracting fractions

What is 3/4 - 1/2?

• 1      1/4
• 4/5
• 1/4
• 5/6

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

3/4 + 2/8 = 

• 1
• 5/12
• 6/32
• 5/8

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

8/9 - 1/3 = 

• 7/6
• 5/9
• 2/3
• 8/27

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

What number could be a common denominator for these two fractions?
3/10   and   1/5

• 5
• 10
• 15
• These numbers do not have a common denominator

Tags

CCSS.5.NF.A.1

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

• 6
• 15
• 5
• 10

Tags

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

1 1/3 + 5/6=

• 2 2/3

• 2 1/3

• 2 1/6

• 1 5/6

1/2 - 1/8

• 3/8

• 1/4

• 5/8

• 2/8

Simplify:

2/6 =

• 2/6

• 1/3

• 4/12

• 2/3