Subtract 27/56 from 72/35
1st number: 2 2/35, 2nd number: 27/56
72/35 - 27/56 is 63/40.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 56 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 35 × 8 = 280,
72/35 = 72 × 8/35 × 8 = 576/280 - Likewise, for the 2nd fraction, since 56 × 5 = 280,
27/56 = 27 × 5/56 × 5 = 135/280 - Subtract the two like fractions:
576/280 - 135/280 = 576 - 135/280 = 441/280 - After reducing the fraction, the answer is 63/40
- In mixed form: 123/40
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