Subtract 45/54 from 16/14
1st number: 1 2/14, 2nd number: 45/54
16/14 - 45/54 is 13/42.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 54 is 378
Next, find the equivalent fraction of both fractional numbers with denominator 378 - For the 1st fraction, since 14 × 27 = 378,
16/14 = 16 × 27/14 × 27 = 432/378 - Likewise, for the 2nd fraction, since 54 × 7 = 378,
45/54 = 45 × 7/54 × 7 = 315/378 - Subtract the two like fractions:
432/378 - 315/378 = 432 - 315/378 = 117/378 - After reducing the fraction, the answer is 13/42
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