Subtract 28/56 from 54/49
1st number: 1 5/49, 2nd number: 28/56
54/49 - 28/56 is 59/98.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 56 is 392
Next, find the equivalent fraction of both fractional numbers with denominator 392 - For the 1st fraction, since 49 × 8 = 392,
54/49 = 54 × 8/49 × 8 = 432/392 - Likewise, for the 2nd fraction, since 56 × 7 = 392,
28/56 = 28 × 7/56 × 7 = 196/392 - Subtract the two like fractions:
432/392 - 196/392 = 432 - 196/392 = 236/392 - After reducing the fraction, the answer is 59/98
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