Subtract 56/15 from 49/14
1st number: 3 7/14, 2nd number: 3 11/15
49/14 - 56/15 is -7/30.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 15 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 14 × 15 = 210,
49/14 = 49 × 15/14 × 15 = 735/210 - Likewise, for the 2nd fraction, since 15 × 14 = 210,
56/15 = 56 × 14/15 × 14 = 784/210 - Subtract the two like fractions:
735/210 - 784/210 = 735 - 784/210 = -49/210 - After reducing the fraction, the answer is -7/30
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