Adding and Subtracting Fractions With Unlike Denominators

4/9 - 1/12 = 

• 13/36
• 15/36
• 16/36

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

7/8 - 1/6 = 

• 17/24
• 15/18
• 12/24

Tags

CCSS.7.NS.A.1C

Sally is painting her house. She used 1/8 of a gallon of paint in her bathroom, and 2/6 of a gallon of paint in her bedroom. How much paint did she use in all?

• 11/24
• 3/14
• 3/24
• 11/14

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

2 1/4 + 3 2/12

• 5 3/4
• 5 5/12
• 5 3/12
• 5 2/4

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Monique wants to bake a cake. She needs 2 1/8 cups of sugar, and 1 5/24 cups of flour. How many cups of ingredients will she use in all?

• 3 8/24 cups
• 3 3/32 cups
• 3 8/32 cups
• 3 3/24 cups

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

3 1/4 - 1 4/5

• 2 3/5
• 2 1/4
• 1 8/20
• 1 17/20

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Kayla ate 3/12 of a watermelon. Jordyn ate 1/12 of the watermelon. Then April ate 1/4 of the watermelon. How much of the watermelon did they eat?

• 6/12

• 7/36

• 4/12

• 7/12

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Daniel watched a beetle and a spider on the sidewalk. The beetle crawled 1/2 of a yard and the spider crawled 1/8 of a yard. How much farther did the beetle crawl than the spider?

• 1/4

• 3/8

• 1/2

• 5/8

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

After dinner, Joe and his family eat 1/2 of Joe's birthday cake. Then, Joe eats another 1/8 of the cake for breakfast the following morning and his brother eats 1/4 of it. How much of the cake has been eaten?

• 1 1/8

• 7/8

• 1

• 9/16

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

The fifth grade classes collected 5/10 of the school's canned goods on Monday, 1/5 on Tuesday, and 45/100 on Wednesday. How much of the school's canned goods did the fifth grade collect in all?

• 1 3/20

• 115/100

• 1 15/100

• 75/100

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2