Subtract 7/8 from 50/49
1st number: 1 1/49, 2nd number: 7/8
50/49 - 7/8 is 57/392.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 8 is 392
Next, find the equivalent fraction of both fractional numbers with denominator 392 - For the 1st fraction, since 49 × 8 = 392,
50/49 = 50 × 8/49 × 8 = 400/392 - Likewise, for the 2nd fraction, since 8 × 49 = 392,
7/8 = 7 × 49/8 × 49 = 343/392 - Subtract the two like fractions:
400/392 - 343/392 = 400 - 343/392 = 57/392
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