Subtract 96/18 from 63/16, Solve 3 15/16

Subtract 96/18 from 63/16

1^st number: 3 15/16, 2^nd number: 5 6/18

63/16 - 96/18 is -67/48.

Find the least common denominator or LCM of the two denominators:
LCM of 16 and 18 is 144

Next, find the equivalent fraction of both fractional numbers with denominator 144
For the 1st fraction, since 16 × 9 = 144,
63/16 = 63 × 9/16 × 9 = 567/144
Likewise, for the 2nd fraction, since 18 × 8 = 144,
96/18 = 96 × 8/18 × 8 = 768/144
Subtract the two like fractions:
567/144 - 768/144 = 567 - 768/144 = -201/144
After reducing the fraction, the answer is -67/48

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