thelordoftheknowwjo4 thelordoftheknowwjo4

07-11-2017
Mathematics

contestada

Equivalent fractions for 9/11, 15/17, and 2/3 using the least common denominator.

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altavistard altavistard

08-11-2017

The (small) challenge here is to determine what the LCD is. Since 11, 17 and 3 are all prime, we find the LCD by multiplying them together: 561.

Then 9/11= 459/561; 15/17 = 495/561; and 2/3 = 375/561.

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