Subtract 75/40 from 35/56
1st number: 35/56, 2nd number: 1 35/40
35/56 - 75/40 is -5/4.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 40 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 56 × 5 = 280,
35/56 = 35 × 5/56 × 5 = 175/280 - Likewise, for the 2nd fraction, since 40 × 7 = 280,
75/40 = 75 × 7/40 × 7 = 525/280 - Subtract the two like fractions:
175/280 - 525/280 = 175 - 525/280 = -350/280 - After reducing the fraction, the answer is -5/4
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