Subtract 25/9 from 6/54
1st number: 6/54, 2nd number: 2 7/9
6/54 - 25/9 is -8/3.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 9 is 54
Next, find the equivalent fraction of both fractional numbers with denominator 54 - For the 1st fraction, since 54 × 1 = 54,
6/54 = 6 × 1/54 × 1 = 6/54 - Likewise, for the 2nd fraction, since 9 × 6 = 54,
25/9 = 25 × 6/9 × 6 = 150/54 - Subtract the two like fractions:
6/54 - 150/54 = 6 - 150/54 = -144/54 - After reducing the fraction, the answer is -8/3
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