Subtract 56/49 from 14/30
1st number: 14/30, 2nd number: 1 7/49
14/30 - 56/49 is -71/105.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 49 is 1470
Next, find the equivalent fraction of both fractional numbers with denominator 1470 - For the 1st fraction, since 30 × 49 = 1470,
14/30 = 14 × 49/30 × 49 = 686/1470 - Likewise, for the 2nd fraction, since 49 × 30 = 1470,
56/49 = 56 × 30/49 × 30 = 1680/1470 - Subtract the two like fractions:
686/1470 - 1680/1470 = 686 - 1680/1470 = -994/1470 - After reducing the fraction, the answer is -71/105
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