Simplifying Fractions and Factors

The video tutorial explains how to multiply two fractions by first simplifying each fraction. It covers simplifying the numerators and denominators of both fractions, identifying common factors, and reducing them. The tutorial then demonstrates the multiplication of the simplified fractions to find the final product, which is 15.

What is the first step in finding the product of two fractions?

• Multiply the numerators and denominators directly.

• Add the fractions together.

• Simplify each fraction first.

• Convert fractions to decimals.

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CCSS.7.NS.A.1C

What is the result of simplifying the numerator of the first fraction?

• 9

• 6

• 3

• 12

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CCSS.6.EE.A.1

How is the denominator of the first fraction simplified?

• By dividing by three.

• By multiplying three by itself three times.

• By adding the numbers.

• By subtracting three from itself.

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CCSS.7.NS.A.1C

What is the simplified form of the expression 'three plus three minus one' in the second fraction's numerator?

• 3

• 7

• 5

• 6

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CCSS.6.EE.A.1

What is the value of three squared in the second fraction's numerator?

• 12

• 9

• 6

• 15

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CCSS.7.NS.A.1C

What is the result of simplifying the denominator of the second fraction?

• 4

• 2

• 3

• 1

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CCSS.7.EE.B.3

What common factor is canceled out in both the numerator and denominator before multiplication?

• 36

• 9

• 18

• 27

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CCSS.4.OA.B.4

What common factor do the numbers 6 and 2 share?

• 1

• 3

• 2

• 4

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CCSS.5.NF.B.6

What is the product of the numerators after simplification?

• 10

• 12

• 15

• 18

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CCSS.5.NF.B.6

What is the final product of the two fractions?

• 18

• 15

• 12

• 10

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CCSS.5.NF.B.6