UNIT-5 Review-Multiplication/Division Fractions

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

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CCSS.5.NF.B.5B

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CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

The array models a multiplication problem. What is that multiplicaiton problem and what is the answer? Choose the best answer!

• All are correct!

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CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Which of the following multiplication problems have CROPs (Cross Reducing Opportunities!)?

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CCSS.5.NF.B.6

Andy has a miniature car collection. 2/3 of his 27 cars have doors that open. How many of Andy's cars have doors that open?

Mathematical Equivalence

ON

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CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Joey dropped a piece of blueberry pie on one of his math problems.

Assuming the number under the blueberry stain is greater than zero, which of the following should Joey be able to tell for sure about the answer even though he can't see the other number? Choose all that apply.

• The answer will be more than 5/3

• The answer will be greater than the blueberry-stained number.

• The answer will be a fraction

• The answer will be less than the blueberry-stained number.

Tags

CCSS.5.NF.B.5B

Simplify each of the improper fractions.

What fraction multiplication problem is shown by the array? What is the answer?

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CCSS.3.NF.A.1

CCSS.3.NF.A.2B

What fraction multiplication problem is shown in the array? What is the answer?

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CCSS.3.NF.A.1

CCSS.3.NF.A.2B