Subtract 4/9 from 84/54
1st number: 1 30/54, 2nd number: 4/9
84/54 - 4/9 is 10/9.
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,
84/54 = 84 × 1/54 × 1 = 84/54 - Likewise, for the 2nd fraction, since 9 × 6 = 54,
4/9 = 4 × 6/9 × 6 = 24/54 - Subtract the two like fractions:
84/54 - 24/54 = 84 - 24/54 = 60/54 - After reducing the fraction, the answer is 10/9
- In mixed form: 11/9
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