Subtract 5/12 from 6/54
6/54 - 5/12 is -11/36.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 12 is 108
Next, find the equivalent fraction of both fractional numbers with denominator 108 - For the 1st fraction, since 54 × 2 = 108,
6/54 = 6 × 2/54 × 2 = 12/108 - Likewise, for the 2nd fraction, since 12 × 9 = 108,
5/12 = 5 × 9/12 × 9 = 45/108 - Subtract the two like fractions:
12/108 - 45/108 = 12 - 45/108 = -33/108 - After reducing the fraction, the answer is -11/36
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