Subtract 49/10 from 10/56
1st number: 10/56, 2nd number: 4 9/10
10/56 - 49/10 is -661/140.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 10 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 56 × 5 = 280,
10/56 = 10 × 5/56 × 5 = 50/280 - Likewise, for the 2nd fraction, since 10 × 28 = 280,
49/10 = 49 × 28/10 × 28 = 1372/280 - Subtract the two like fractions:
50/280 - 1372/280 = 50 - 1372/280 = -1322/280 - After reducing the fraction, the answer is -661/140
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