Subtract 36/9 from 48/14, Solve 3 6/14

Subtract 36/9 from 48/14

1^st number: 3 6/14, 2^nd number: 4 0/9

48/14 - 36/9 is -4/7.

Find the least common denominator or LCM of the two denominators:
LCM of 14 and 9 is 126

Next, find the equivalent fraction of both fractional numbers with denominator 126
For the 1st fraction, since 14 × 9 = 126,
48/14 = 48 × 9/14 × 9 = 432/126
Likewise, for the 2nd fraction, since 9 × 14 = 126,
36/9 = 36 × 14/9 × 14 = 504/126
Subtract the two like fractions:
432/126 - 504/126 = 432 - 504/126 = -72/126
After reducing the fraction, the answer is -4/7

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