4.NF.3 Adding and Subtracting Fractions w/ Like Denominators

2/12 + 3/12

• 5/12
• 5/24
• 6/12
• 6/144

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CCSS.3.NF.A.1

CCSS.3.NF.A.3

4/5 - 1/5

• 5/5
• 4/1
• 3/0
• 3/5

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CCSS.3.NF.A.1

CCSS.3.NF.A.2

CCSS.3.NF.A.3

Add 4/6 + 2/6=?

• 1
• 5/6
• 6/12

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CCSS.3.NF.A.1

CCSS.3.NF.A.3

½ + ½

• 3/4

• 4/4

• 1/2

• 2/2

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CCSS.3.NF.A.1

CCSS.3.NF.A.3

5/12 + 5/ 12

• 10/12

• 5/12

• 1/12

• 1/5

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CCSS.3.NF.A.1

CCSS.3.NF.A.3

Cadence is drawing pictures for some friends. She knows that she will need 12 colored pencils to complete the drawings. So far, she has 4 pencils. What fraction represents how many more she needs?

• 1/2

• 8/12

• 10/12

• 3/4

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CCSS.3.NF.A.1

CCSS.3.NF.A.2

• 3/10
• 3/5
• 3/25
• 15/5

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CCSS.3.NF.A.1

CCSS.3.NF.A.2

CCSS.3.NF.A.3

4/4 - 1/4=

• 5/4
• 3/4
• 1/2
• 0/4

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CCSS.3.NF.A.1

CCSS.3.NF.A.2

CCSS.3.NF.A.3

What is the difference in the following equation:

13/24 - 11/24 =

• 2/12

• 24/24

• 2/24

• 11/24

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CCSS.3.NF.A.1

CCSS.3.NF.A.3

7/7 - 5/7 = ?

• 
• 
• 
• 

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CCSS.3.NF.A.1

CCSS.3.NF.A.3