Subtract 1/54 from 48/28
1st number: 1 20/28, 2nd number: 1/54
48/28 - 1/54 is 641/378.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 54 is 756
Next, find the equivalent fraction of both fractional numbers with denominator 756 - For the 1st fraction, since 28 × 27 = 756,
48/28 = 48 × 27/28 × 27 = 1296/756 - Likewise, for the 2nd fraction, since 54 × 14 = 756,
1/54 = 1 × 14/54 × 14 = 14/756 - Subtract the two like fractions:
1296/756 - 14/756 = 1296 - 14/756 = 1282/756 - After reducing the fraction, the answer is 641/378
- In mixed form: 1263/378
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