Subtract 60/12 from 12/5
1st number: 2 2/5, 2nd number: 5 0/12
12/5 - 60/12 is -13/5.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 12 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 5 × 12 = 60,
12/5 = 12 × 12/5 × 12 = 144/60 - Likewise, for the 2nd fraction, since 12 × 5 = 60,
60/12 = 60 × 5/12 × 5 = 300/60 - Subtract the two like fractions:
144/60 - 300/60 = 144 - 300/60 = -156/60 - After reducing the fraction, the answer is -13/5
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