Subtract 56/12 from 98/28
1st number: 3 14/28, 2nd number: 4 8/12
98/28 - 56/12 is -7/6.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 12 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 28 × 3 = 84,
98/28 = 98 × 3/28 × 3 = 294/84 - Likewise, for the 2nd fraction, since 12 × 7 = 84,
56/12 = 56 × 7/12 × 7 = 392/84 - Subtract the two like fractions:
294/84 - 392/84 = 294 - 392/84 = -98/84 - After reducing the fraction, the answer is -7/6
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