Subtract 1/27 from 80/14
1st number: 5 10/14, 2nd number: 1/27
80/14 - 1/27 is 1073/189.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 27 is 378
Next, find the equivalent fraction of both fractional numbers with denominator 378 - For the 1st fraction, since 14 × 27 = 378,
80/14 = 80 × 27/14 × 27 = 2160/378 - Likewise, for the 2nd fraction, since 27 × 14 = 378,
1/27 = 1 × 14/27 × 14 = 14/378 - Subtract the two like fractions:
2160/378 - 14/378 = 2160 - 14/378 = 2146/378 - After reducing the fraction, the answer is 1073/189
- In mixed form: 5128/189
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/14-2/27 80/28-1/27 80/14-1/54 80/14-3/27 80/42-1/27 80/14-1/81 80/14-5/27 80/70-1/27 80/14-7/27 80/98-1/27