Subtract 1/54 from 27/8
1st number: 3 3/8, 2nd number: 1/54
27/8 - 1/54 is 725/216.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 54 is 216
Next, find the equivalent fraction of both fractional numbers with denominator 216 - For the 1st fraction, since 8 × 27 = 216,
27/8 = 27 × 27/8 × 27 = 729/216 - Likewise, for the 2nd fraction, since 54 × 4 = 216,
1/54 = 1 × 4/54 × 4 = 4/216 - Subtract the two like fractions:
729/216 - 4/216 = 729 - 4/216 = 725/216 - In mixed form: 377/216
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