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What is the least common denominator of 3/4, 4/5, 2/3? A. 60 B. 20 C. 12 D. 15
The least common denominator is 60 because you can divide 60 by 4, 5, and 3.
Expert answered|ajcabrias|Points 60|
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Asked 10/20/2012 6:22:16 AM
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6/13 ÷ 6/12 = 6/13 * 12/6 = 72/78 = 12/13
Added 10/20/2012 7:22:52 AM
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