Subtract 84/16 from 10/14, Solve 10/14

Subtract 84/16 from 10/14

1^st number: 10/14, 2^nd number: 5 4/16

10/14 - 84/16 is -127/28.

Find the least common denominator or LCM of the two denominators:
LCM of 14 and 16 is 112

Next, find the equivalent fraction of both fractional numbers with denominator 112
For the 1st fraction, since 14 × 8 = 112,
10/14 = 10 × 8/14 × 8 = 80/112
Likewise, for the 2nd fraction, since 16 × 7 = 112,
84/16 = 84 × 7/16 × 7 = 588/112
Subtract the two like fractions:
80/112 - 588/112 = 80 - 588/112 = -508/112
After reducing the fraction, the answer is -127/28

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