Subtract 15/75 from 1/60
1/60 - 15/75 is -11/60.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 75 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 60 × 5 = 300,
1/60 = 1 × 5/60 × 5 = 5/300 - Likewise, for the 2nd fraction, since 75 × 4 = 300,
15/75 = 15 × 4/75 × 4 = 60/300 - Subtract the two like fractions:
5/300 - 60/300 = 5 - 60/300 = -55/300 - After reducing the fraction, the answer is -11/60
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