Subtract 63/28 from 56/5
1st number: 11 1/5, 2nd number: 2 7/28
56/5 - 63/28 is 179/20.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 28 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 5 × 28 = 140,
56/5 = 56 × 28/5 × 28 = 1568/140 - Likewise, for the 2nd fraction, since 28 × 5 = 140,
63/28 = 63 × 5/28 × 5 = 315/140 - Subtract the two like fractions:
1568/140 - 315/140 = 1568 - 315/140 = 1253/140 - After reducing the fraction, the answer is 179/20
- In mixed form: 819/20
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