Subtract 49/27 from 14/18
1st number: 14/18, 2nd number: 1 22/27
14/18 - 49/27 is -28/27.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 27 is 54
Next, find the equivalent fraction of both fractional numbers with denominator 54 - For the 1st fraction, since 18 × 3 = 54,
14/18 = 14 × 3/18 × 3 = 42/54 - Likewise, for the 2nd fraction, since 27 × 2 = 54,
49/27 = 49 × 2/27 × 2 = 98/54 - Subtract the two like fractions:
42/54 - 98/54 = 42 - 98/54 = -56/54 - After reducing the fraction, the answer is -28/27
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