Subtract 28/60 from 1/5
1/5 - 28/60 is -4/15.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 60 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 5 × 12 = 60,
1/5 = 1 × 12/5 × 12 = 12/60 - Likewise, for the 2nd fraction, since 60 × 1 = 60,
28/60 = 28 × 1/60 × 1 = 28/60 - Subtract the two like fractions:
12/60 - 28/60 = 12 - 28/60 = -16/60 - After reducing the fraction, the answer is -4/15
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