Subtract 80/9 from 9/54
1st number: 9/54, 2nd number: 8 8/9
9/54 - 80/9 is -157/18.
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,
9/54 = 9 × 1/54 × 1 = 9/54 - Likewise, for the 2nd fraction, since 9 × 6 = 54,
80/9 = 80 × 6/9 × 6 = 480/54 - Subtract the two like fractions:
9/54 - 480/54 = 9 - 480/54 = -471/54 - After reducing the fraction, the answer is -157/18
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