Subtract 84/49 from 35/84
1st number: 35/84, 2nd number: 1 35/49
35/84 - 84/49 is -109/84.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 49 is 588
Next, find the equivalent fraction of both fractional numbers with denominator 588 - For the 1st fraction, since 84 × 7 = 588,
35/84 = 35 × 7/84 × 7 = 245/588 - Likewise, for the 2nd fraction, since 49 × 12 = 588,
84/49 = 84 × 12/49 × 12 = 1008/588 - Subtract the two like fractions:
245/588 - 1008/588 = 245 - 1008/588 = -763/588 - After reducing the fraction, the answer is -109/84
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