Add and Subtract Fractions

Add these fractions:  2/6 + 3/6
Make sure your answer is in the simplest form.

• 4/6
• 3/6
• 5/6
• 6/6

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

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?

• 1/6 tanks
• 1/3 tanks
• 1/4 tanks
• 2/4 tanks

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Belle found two worms in the yard and measured them with a ruler. One worm was 1/2 of an inch long. The other worm was 1/4 of an inch long. How much longer was the longer worm?

• 1/2 inch
• 1/4 inch
• 3/4 inch
• 3/2 inch

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Carefully following a recipe, Carly used exactly 1/8 of a cup of oil and 3/8 of a cup of water. How many cups of liquid did Carly use in all?

• 2/3 cup of oil
• 1/2 cup of oil
• 1/4 cup of oil
• 1/8 cup of oil

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

A construction company is digging a pit to build the foundation of a house. At the end of the first day, the company had hauled away 1/6 of a truckload of dirt. On the second day, they hauled away 2/6 of a truckload. How many truckloads did they haul away in all?

• 1/4 truckload
• 1/2 truckload
• 3/4 truckload
• 1/3 truckload

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Kristen watched a beetle and a spider on the sidewalk. The beetle crawled 2/3 of a yard and the spider crawled 1/3 of a yard. How much farther did the beetle crawl than the spider?

• 1/3 yard
• 2/3 yard
• 3/6 yard
• 3/3 yard

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Which fraction equals 1?

• 5/7 + 2/7

• 4/7 + 2/7

• 1/4 + 1/4

• 5/6 - 1/6

Tags

CCSS.4.NF.B.3A

Which Fraction equals 3/8? Select all that apply.

• 5/8 - 2/8

• 5/8 - 3/8

• 1/8 + 2/8

• 8/8 - 5/8

Which fractions shows 6/8 shaded?

• 
• 
• 
• 

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Which fraction shows 10/8 shaded?

• 
• 
• 

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B