Subtract 18/15 from 4/60
1st number: 4/60, 2nd number: 1 3/15
4/60 - 18/15 is -17/15.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 15 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 60 × 1 = 60,
4/60 = 4 × 1/60 × 1 = 4/60 - Likewise, for the 2nd fraction, since 15 × 4 = 60,
18/15 = 18 × 4/15 × 4 = 72/60 - Subtract the two like fractions:
4/60 - 72/60 = 4 - 72/60 = -68/60 - After reducing the fraction, the answer is -17/15
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