Subtract 1/54 from 30/9
1st number: 3 3/9, 2nd number: 1/54
30/9 - 1/54 is 179/54.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 54 is 54
Next, find the equivalent fraction of both fractional numbers with denominator 54 - For the 1st fraction, since 9 × 6 = 54,
30/9 = 30 × 6/9 × 6 = 180/54 - Likewise, for the 2nd fraction, since 54 × 1 = 54,
1/54 = 1 × 1/54 × 1 = 1/54 - Subtract the two like fractions:
180/54 - 1/54 = 180 - 1/54 = 179/54 - In mixed form: 317/54
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