Subtract 20/35 from 15/96, Solve 15/96

Subtract 20/35 from 15/96

15/96 - 20/35 is -93/224.

Find the least common denominator or LCM of the two denominators:
LCM of 96 and 35 is 3360

Next, find the equivalent fraction of both fractional numbers with denominator 3360
For the 1st fraction, since 96 × 35 = 3360,
15/96 = 15 × 35/96 × 35 = 525/3360
Likewise, for the 2nd fraction, since 35 × 96 = 3360,
20/35 = 20 × 96/35 × 96 = 1920/3360
Subtract the two like fractions:
525/3360 - 1920/3360 = 525 - 1920/3360 = -1395/3360
After reducing the fraction, the answer is -93/224

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