Subtract 84/36 from 4/54
1st number: 4/54, 2nd number: 2 12/36
4/54 - 84/36 is -61/27.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 36 is 108
Next, find the equivalent fraction of both fractional numbers with denominator 108 - For the 1st fraction, since 54 × 2 = 108,
4/54 = 4 × 2/54 × 2 = 8/108 - Likewise, for the 2nd fraction, since 36 × 3 = 108,
84/36 = 84 × 3/36 × 3 = 252/108 - Subtract the two like fractions:
8/108 - 252/108 = 8 - 252/108 = -244/108 - After reducing the fraction, the answer is -61/27
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