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Envision Math 2.0: Grade 6, Volume 1

EM

Envision Math 2.0: Grade 6, Volume 1 View details

4. Understand Division With Fractions

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Exercise 20 Page 34

Rewrite the whole number 3 as a fraction. Multiply both the numerators and the denominators.

12

Practice makes perfect

Before we can find the quotient, we will first rewrite the whole number 3 as a fraction.

3÷ 1/4

Write as a fraction

3/1÷1/4

Next, recall that dividing fractions is the same as multiplying the first fraction by the reciprocal of the second fraction. 3/1÷1/4=3/1* 4/1 When multiplying fractions, remember that the product of two fractions is equal to the product of the numerators over the product of the denominators.

3/1* 4/1

Multiply fractions

3* 4/1* 1

Multiply

12/1

a/1=a

12

Subchapter links

Do You Understand? p.34

Do You Know How? p.34

Assessment Practice p.36