Homework Help: math

Posted by Analisa on Monday, April 23, 2012 at 7:36pm.

Explain how to expand the fraction 4/5 into a fraction with 15 as a denominator.

math - Ms. Sue, Monday, April 23, 2012 at 7:40pm
15/5 = 3

3 * 4 = 12

4/5 = 12/15
math - Analisa, Monday, April 23, 2012 at 8:09pm
Thanks! :)
math - Ms. Sue, Monday, April 23, 2012 at 8:17pm
You're welcome.

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