Subtract 70/12 from 49/98
1st number: 49/98, 2nd number: 5 10/12
49/98 - 70/12 is -16/3.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 12 is 588
Next, find the equivalent fraction of both fractional numbers with denominator 588 - For the 1st fraction, since 98 × 6 = 588,
49/98 = 49 × 6/98 × 6 = 294/588 - Likewise, for the 2nd fraction, since 12 × 49 = 588,
70/12 = 70 × 49/12 × 49 = 3430/588 - Subtract the two like fractions:
294/588 - 3430/588 = 294 - 3430/588 = -3136/588 - After reducing the fraction, the answer is -16/3
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