Subtract 75/40 from 1/60
1st number: 1/60, 2nd number: 1 35/40
1/60 - 75/40 is -223/120.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 40 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 60 × 2 = 120,
1/60 = 1 × 2/60 × 2 = 2/120 - Likewise, for the 2nd fraction, since 40 × 3 = 120,
75/40 = 75 × 3/40 × 3 = 225/120 - Subtract the two like fractions:
2/120 - 225/120 = 2 - 225/120 = -223/120
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