Tuesday, November 17, 2009

Multiplying Fractions

Dear Doctor Data,

I am a fifth grader and I would like to know how to multiply fractions. I am confused about denominators. Do I have to make them the same when I multiply fractions?


Dear Fifth Grader,

You don't need a common denominator when you multiply fractions only when you add or subtract. Watch this video to learn how to multiply fractions.

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