Subtract 54/27 from 28/24
1st number: 1 4/24, 2nd number: 2 0/27
28/24 - 54/27 is -5/6.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 27 is 216
Next, find the equivalent fraction of both fractional numbers with denominator 216 - For the 1st fraction, since 24 × 9 = 216,
28/24 = 28 × 9/24 × 9 = 252/216 - Likewise, for the 2nd fraction, since 27 × 8 = 216,
54/27 = 54 × 8/27 × 8 = 432/216 - Subtract the two like fractions:
252/216 - 432/216 = 252 - 432/216 = -180/216 - After reducing the fraction, the answer is -5/6
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