Subtract 10/84 from 70/5, Solve 14 0/5

Subtract 10/84 from 70/5

1^st number: 14 0/5, 2^nd number: 10/84

70/5 - 10/84 is 583/42.

Find the least common denominator or LCM of the two denominators:
LCM of 5 and 84 is 420

Next, find the equivalent fraction of both fractional numbers with denominator 420
For the 1st fraction, since 5 × 84 = 420,
70/5 = 70 × 84/5 × 84 = 5880/420
Likewise, for the 2nd fraction, since 84 × 5 = 420,
10/84 = 10 × 5/84 × 5 = 50/420
Subtract the two like fractions:
5880/420 - 50/420 = 5880 - 50/420 = 5830/420
After reducing the fraction, the answer is 583/42
In mixed form: 1337/42

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