Subtract 27/56 from 72/5
1st number: 14 2/5, 2nd number: 27/56
72/5 - 27/56 is 3897/280.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 56 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 5 × 56 = 280,
72/5 = 72 × 56/5 × 56 = 4032/280 - Likewise, for the 2nd fraction, since 56 × 5 = 280,
27/56 = 27 × 5/56 × 5 = 135/280 - Subtract the two like fractions:
4032/280 - 135/280 = 4032 - 135/280 = 3897/280 - In mixed form: 13257/280
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