Subtract 70/75 from 14/12, Solve 1 2/12

Subtract 70/75 from 14/12

1^st number: 1 2/12, 2^nd number: 70/75

14/12 - 70/75 is 7/30.

Find the least common denominator or LCM of the two denominators:
LCM of 12 and 75 is 300

Next, find the equivalent fraction of both fractional numbers with denominator 300
For the 1st fraction, since 12 × 25 = 300,
14/12 = 14 × 25/12 × 25 = 350/300
Likewise, for the 2nd fraction, since 75 × 4 = 300,
70/75 = 70 × 4/75 × 4 = 280/300
Subtract the two like fractions:
350/300 - 280/300 = 350 - 280/300 = 70/300
After reducing the fraction, the answer is 7/30

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