Subtract 50/84 from 14/63
14/63 - 50/84 is -47/126.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 84 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 63 × 4 = 252,
14/63 = 14 × 4/63 × 4 = 56/252 - Likewise, for the 2nd fraction, since 84 × 3 = 252,
50/84 = 50 × 3/84 × 3 = 150/252 - Subtract the two like fractions:
56/252 - 150/252 = 56 - 150/252 = -94/252 - After reducing the fraction, the answer is -47/126
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