Fractions Adding and Subtraction

Solve and simplify

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CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Solve and simplify

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CCSS.7.NS.A.1C

Solve and simplify

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CCSS.7.NS.A.1C

Solve and simplify

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CCSS.7.NS.A.1C

Solve and simplify

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CCSS.7.NS.A.1C

Solve and simplify

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CCSS.7.NS.A.1C

Which equation represents the fraction of beads that are green or yellow?

• 1/2 + 1/4 = 3/4

• 1/4 + 1/8 = 3/8

• 1/2 + 1/8 = 5/8

• 3/4 + 2/8 = 1

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CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Jason is making a fruit salad. He mixes in 3 1/4 cups of orange melon and 2 2/3 cups of green melon. How many cups of melon does Jason put in the fruit salad?

• 5 1/4 cups

• 5 1/3 cups

• 5 7/12 cups

• 5 11/12 cups

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CCSS.5.NF.A.1

CCSS.5.NF.A.2

Harry filled a watering can with 3/4 gallon of water. After watering a plant, he sees that 1/8 gallon is left. How much water did Harry use to water the plant?

• 4/8

• 7/8

• 4/12

• 1/12

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CCSS.5.NF.A.1

CCSS.5.NF.A.2

Which shows how to use objects to model 1/2 – 1/4?

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CCSS.4.NF.B.3A