Subtract 20/25 from 1/60
1/60 - 20/25 is -47/60.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 25 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 25 × 12 = 300,
20/25 = 20 × 12/25 × 12 = 240/300 - Subtract the two like fractions:
5/300 - 240/300 = 5 - 240/300 = -235/300 - After reducing the fraction, the answer is -47/60
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