Subtract 56/5 from 25/28
1st number: 25/28, 2nd number: 11 1/5
25/28 - 56/5 is -1443/140.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 5 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 28 × 5 = 140,
25/28 = 25 × 5/28 × 5 = 125/140 - Likewise, for the 2nd fraction, since 5 × 28 = 140,
56/5 = 56 × 28/5 × 28 = 1568/140 - Subtract the two like fractions:
125/140 - 1568/140 = 125 - 1568/140 = -1443/140
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