Subtract 2/15 from 14/27
14/27 - 2/15 is 52/135.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 15 is 135
Next, find the equivalent fraction of both fractional numbers with denominator 135 - For the 1st fraction, since 27 × 5 = 135,
14/27 = 14 × 5/27 × 5 = 70/135 - Likewise, for the 2nd fraction, since 15 × 9 = 135,
2/15 = 2 × 9/15 × 9 = 18/135 - Subtract the two like fractions:
70/135 - 18/135 = 70 - 18/135 = 52/135
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/27-2/15 14/27-4/15 14/54-2/15 14/27-2/30 42/27-2/15 14/27-6/15 14/81-2/15 14/27-2/45 70/27-2/15 14/27-10/15 14/27-2/75 98/27-2/15 14/27-14/15