promethea666sky promethea666sky

15-12-2014
Mathematics

Answered

what is the LCD (least common denominator) of:

9/26 + 3/13

Answer :

HolmesNWatson HolmesNWatson

15-12-2014

The least common denominator of 26 and 13 is 26. Both 26 and 13 are divisible by 13, therefore, it must be 26, and 13 cannot be divided by 26 to get a whole number. The fractions then become 9/26 + 6/26= 15/26 Hope this helps :)

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15-12-2014

the least common denominator is 26

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