Subtract 81/49 from 12/6, Solve 2 0/6

Subtract 81/49 from 12/6

1^st number: 2 0/6, 2^nd number: 1 32/49

12/6 - 81/49 is 17/49.

Find the least common denominator or LCM of the two denominators:
LCM of 6 and 49 is 294

Next, find the equivalent fraction of both fractional numbers with denominator 294
For the 1st fraction, since 6 × 49 = 294,
12/6 = 12 × 49/6 × 49 = 588/294
Likewise, for the 2nd fraction, since 49 × 6 = 294,
81/49 = 81 × 6/49 × 6 = 486/294
Subtract the two like fractions:
588/294 - 486/294 = 588 - 486/294 = 102/294
After reducing the fraction, the answer is 17/49

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