Subtract 25/12 from 84/98
1st number: 84/98, 2nd number: 2 1/12
84/98 - 25/12 is -103/84.
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,
84/98 = 84 × 6/98 × 6 = 504/588 - Likewise, for the 2nd fraction, since 12 × 49 = 588,
25/12 = 25 × 49/12 × 49 = 1225/588 - Subtract the two like fractions:
504/588 - 1225/588 = 504 - 1225/588 = -721/588 - After reducing the fraction, the answer is -103/84
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