Subtract 81/56 from 35/24
1st number: 1 11/24, 2nd number: 1 25/56
35/24 - 81/56 is 1/84.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 56 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 24 × 7 = 168,
35/24 = 35 × 7/24 × 7 = 245/168 - Likewise, for the 2nd fraction, since 56 × 3 = 168,
81/56 = 81 × 3/56 × 3 = 243/168 - Subtract the two like fractions:
245/168 - 243/168 = 245 - 243/168 = 2/168 - After reducing the fraction, the answer is 1/84
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