Subtract 5/14 from 5/27
5/27 - 5/14 is -65/378.
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,
5/27 = 5 × 14/27 × 14 = 70/378 - Likewise, for the 2nd fraction, since 14 × 27 = 378,
5/14 = 5 × 27/14 × 27 = 135/378 - Subtract the two like fractions:
70/378 - 135/378 = 70 - 135/378 = -65/378
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/27-5/14 5/27-10/14 5/54-5/14 5/27-5/28 15/27-5/14 5/27-15/14 5/81-5/14 5/27-5/42 25/27-5/14 5/27-25/14 5/27-5/70 35/27-5/14 5/27-35/14 5/27-5/98