Subtract 49/27 from 75/18
1st number: 4 3/18, 2nd number: 1 22/27
75/18 - 49/27 is 127/54.
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,
75/18 = 75 × 3/18 × 3 = 225/54 - Likewise, for the 2nd fraction, since 27 × 2 = 54,
49/27 = 49 × 2/27 × 2 = 98/54 - Subtract the two like fractions:
225/54 - 98/54 = 225 - 98/54 = 127/54 - In mixed form: 219/54
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