Subtract 49/54 from 56/7
1st number: 8 0/7, 2nd number: 49/54
56/7 - 49/54 is 383/54.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 54 is 378
Next, find the equivalent fraction of both fractional numbers with denominator 378 - For the 1st fraction, since 7 × 54 = 378,
56/7 = 56 × 54/7 × 54 = 3024/378 - Likewise, for the 2nd fraction, since 54 × 7 = 378,
49/54 = 49 × 7/54 × 7 = 343/378 - Subtract the two like fractions:
3024/378 - 343/378 = 3024 - 343/378 = 2681/378 - After reducing the fraction, the answer is 383/54
- In mixed form: 75/54
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