Math Fractions Eureka Module 4

Equivalent fractions are...

• Two fractions that are the same amount

• Different amounts from different fractions

• The number of parts taken from a fraction

• The number of equal parts

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CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

When finding equivalent fractions, we need to multiply or divide:

• Only the numerator

• Only the denominator

• Both the numerator and denominator

• Neither the numerator or denominator

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CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

• 2
• 4
• 1
• 3

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CCSS.3.NF.A.3B

CCSS.4.NF.A.1

Finish the division equation to match the area model:

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CCSS.5.NF.B.4A

• It cannot be reduced

Which fraction is equivalent to 1?

• 1/2

• 1/10

• 5/5

• 5/1

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CCSS.3.NF.A.3C

What do you call an equal fraction ?

• Equivalent  fraction

• Mixed fraction

• Improper fractions

• Denominator

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CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

Which of the following is an equivalent fraction to 5/6?

• 9/12

• 10/12

• 8/12

• 14/18

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CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

To find an equivalent fraction you can:

• Draw an tape diagram and draw lines across it to create a new fraction that is equal in size, but has a different amount of pieces.

• Guess until you find one that looks the same

• Add the fraction to itself

• Multiply or divide the fraction by a fraction that equals 1 whole

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CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

Which fraction is not equivalent to 4/8?

• 8/24

• 1/2

• 8/16

• 2/4

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CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1