Subtract 8/14 from 80/27
1st number: 2 26/27, 2nd number: 8/14
80/27 - 8/14 is 452/189.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 14 is 378
Next, find the equivalent fraction of both fractional numbers with denominator 378 - For the 1st fraction, since 27 × 14 = 378,
80/27 = 80 × 14/27 × 14 = 1120/378 - Likewise, for the 2nd fraction, since 14 × 27 = 378,
8/14 = 8 × 27/14 × 27 = 216/378 - Subtract the two like fractions:
1120/378 - 216/378 = 1120 - 216/378 = 904/378 - After reducing the fraction, the answer is 452/189
- In mixed form: 274/189
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/27-16/14 80/54-8/14 80/27-8/28 80/27-24/14 80/81-8/14 80/27-8/42 80/27-40/14 80/27-8/70 80/27-56/14 80/27-8/98