Subtract 30/50 from 14/56
14/56 - 30/50 is -7/20.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 50 is 1400
Next, find the equivalent fraction of both fractional numbers with denominator 1400 - For the 1st fraction, since 56 × 25 = 1400,
14/56 = 14 × 25/56 × 25 = 350/1400 - Likewise, for the 2nd fraction, since 50 × 28 = 1400,
30/50 = 30 × 28/50 × 28 = 840/1400 - Subtract the two like fractions:
350/1400 - 840/1400 = 350 - 840/1400 = -490/1400 - After reducing the fraction, the answer is -7/20
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