Pearson Algebra 1 Common Core, 2011
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Pearson Algebra 1 Common Core, 2011 View details
6. Multiplying and Dividing Real Numbers
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Exercise 40 Page 42

Can you write 20 as a fraction with a denominator of 1?

80

Practice makes perfect

Let's start by rewriting 20 as the fraction 201. Now, we can calculate the quotient by multiplying the first fraction by the reciprocal of the second fraction.

20/1 ÷ 1/4
20/1 * 4/1
20* 4/1* 1
80/1
80

The quotient equals 80.