Subtract 49/35 from 9/84
1st number: 9/84, 2nd number: 1 14/35
9/84 - 49/35 is -181/140.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 35 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 84 × 5 = 420,
9/84 = 9 × 5/84 × 5 = 45/420 - Likewise, for the 2nd fraction, since 35 × 12 = 420,
49/35 = 49 × 12/35 × 12 = 588/420 - Subtract the two like fractions:
45/420 - 588/420 = 45 - 588/420 = -543/420 - After reducing the fraction, the answer is -181/140
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