Subtract 8/35 from 45/40
1st number: 1 5/40, 2nd number: 8/35
45/40 - 8/35 is 251/280.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 35 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 40 × 7 = 280,
45/40 = 45 × 7/40 × 7 = 315/280 - Likewise, for the 2nd fraction, since 35 × 8 = 280,
8/35 = 8 × 8/35 × 8 = 64/280 - Subtract the two like fractions:
315/280 - 64/280 = 315 - 64/280 = 251/280
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