Subtract 84/54 from 56/6
1st number: 9 2/6, 2nd number: 1 30/54
56/6 - 84/54 is 70/9.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 54 is 54
Next, find the equivalent fraction of both fractional numbers with denominator 54 - For the 1st fraction, since 6 × 9 = 54,
56/6 = 56 × 9/6 × 9 = 504/54 - Likewise, for the 2nd fraction, since 54 × 1 = 54,
84/54 = 84 × 1/54 × 1 = 84/54 - Subtract the two like fractions:
504/54 - 84/54 = 504 - 84/54 = 420/54 - After reducing the fraction, the answer is 70/9
- In mixed form: 77/9
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