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Big Ideas Math: Modeling Real Life, Grade 6
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Big Ideas Math: Modeling Real Life, Grade 6 View details
1. Multiplying Fractions
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Exercise 42 Page 51

Rewrite the expression so that all of the numbers are fractions.

1

Practice makes perfect
Before we evaluate the expression, let's first rewrite the expression so that all of the numbers are fractions.
3/4* 1 13
MixedToFrac

a bc=a* c+b/c

3/4* 1* 3+ 1/3
IdPropMult

Identity Property of Multiplication

3/4* 3+ 1/3
AddTerms

Add terms

3/4* 4/3
When we multiply fractions, we need to remember that the product of two fractions is equal to the product of the numerators divided by the product of the denominators. Let's find the given product!
3/4* 4/3
MultFrac

Multiply fractions

3* 4/4* 3
Multiply

Multiply

12/12
QuotOne

a/a=1

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arrow_right Self-Assessment for Problem Solving p.49
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