Subtract 49/24 from 30/54
1st number: 30/54, 2nd number: 2 1/24
30/54 - 49/24 is -107/72.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 24 is 216
Next, find the equivalent fraction of both fractional numbers with denominator 216 - For the 1st fraction, since 54 × 4 = 216,
30/54 = 30 × 4/54 × 4 = 120/216 - Likewise, for the 2nd fraction, since 24 × 9 = 216,
49/24 = 49 × 9/24 × 9 = 441/216 - Subtract the two like fractions:
120/216 - 441/216 = 120 - 441/216 = -321/216 - After reducing the fraction, the answer is -107/72
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