Add Subtract Missing Fractions

• 1 2/3

• 7 7/9

• 7 1/2

• 8 1/2

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Add these fractions:  1/6 + 3/6
Make sure your answer is in the simplest form.

• 4/6

• 5/6

• 2/3

• 1/3

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Find the missing numerator:
2/3 = ?/9

• 1/9

• 4/9

• 6/9

• 7/9

Tags

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

Oscar began his pizza delivery route with 4/6 of a tank of gas in his car. When he made it back to the pizzeria, 2/6 of a tank of gas was left. How much gas did Oscar use?

• 1/3 tanks

• 1/6 tanks

• 1/4 tanks

• 2/4 tanks

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

• 3/20
• 1/1
• 3/9
• 1/9

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

• -4/3
• 13/18
• 4/3
• 2/9

Tags

CCSS.7.NS.A.1C

What must you have to add and subtract fractions?

• Common numerators

• Different numerators

• Different denominators

• Common denominators

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

1/3 + 5/12

• 6/12

• 6/15

• 3/4

• 4/4

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

Add.

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D