Adding Fractions

In order to add or subtract fractions, you have to make sure there are common numerators.

• TRUE

• FALSE

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CCSS.5.NF.A.1

CCSS.5.NF.A.2

• True

• False

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What is the first step in solving this problem? 
⅘ + ½ =

• Add the top parts of the fraction
• Rewrite the fractions in the simplest form. 
• Find a common denominator. 
• Make each fraction into an improper faction. 

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CCSS.5.NF.A.1

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Mathematical Equivalence

ON

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Mathematical Equivalence

ON

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CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Mathematical Equivalence

ON

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CCSS.5.NF.A.1

CCSS.5.NF.A.2

Mathematical Equivalence

ON

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CCSS.5.NF.A.1

CCSS.5.NF.A.2

Mathematical Equivalence

ON

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CCSS.5.NF.A.1

CCSS.5.NF.A.2

Mathematical Equivalence

ON

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CCSS.7.NS.A.1C

Mathematical Equivalence

ON

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CCSS.5.NF.A.1

CCSS.5.NF.A.2