Subtract 75/32 from 7/56, Solve 7/56

Subtract 75/32 from 7/56

1^st number: 7/56, 2^nd number: 2 11/32

7/56 - 75/32 is -71/32.

Find the least common denominator or LCM of the two denominators:
LCM of 56 and 32 is 224

Next, find the equivalent fraction of both fractional numbers with denominator 224
For the 1st fraction, since 56 × 4 = 224,
7/56 = 7 × 4/56 × 4 = 28/224
Likewise, for the 2nd fraction, since 32 × 7 = 224,
75/32 = 75 × 7/32 × 7 = 525/224
Subtract the two like fractions:
28/224 - 525/224 = 28 - 525/224 = -497/224
After reducing the fraction, the answer is -71/32

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