Subtract 2/27 from 10/14
10/14 - 2/27 is 121/189.
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,
10/14 = 10 × 27/14 × 27 = 270/378 - Likewise, for the 2nd fraction, since 27 × 14 = 378,
2/27 = 2 × 14/27 × 14 = 28/378 - Subtract the two like fractions:
270/378 - 28/378 = 270 - 28/378 = 242/378 - After reducing the fraction, the answer is 121/189
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/14-2/27 10/14-4/27 10/28-2/27 10/14-2/54 30/14-2/27 10/14-6/27 10/42-2/27 10/14-2/81 50/14-2/27 10/14-10/27 10/70-2/27 70/14-2/27 10/14-14/27 10/98-2/27