Subtract 8/15 from 75/56
1st number: 1 19/56, 2nd number: 8/15
75/56 - 8/15 is 677/840.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 15 is 840
Next, find the equivalent fraction of both fractional numbers with denominator 840 - For the 1st fraction, since 56 × 15 = 840,
75/56 = 75 × 15/56 × 15 = 1125/840 - Likewise, for the 2nd fraction, since 15 × 56 = 840,
8/15 = 8 × 56/15 × 56 = 448/840 - Subtract the two like fractions:
1125/840 - 448/840 = 1125 - 448/840 = 677/840
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