Subtract 14/27 from 3/8
3/8 - 14/27 is -31/216.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 27 is 216
Next, find the equivalent fraction of both fractional numbers with denominator 216 - For the 1st fraction, since 8 × 27 = 216,
3/8 = 3 × 27/8 × 27 = 81/216 - Likewise, for the 2nd fraction, since 27 × 8 = 216,
14/27 = 14 × 8/27 × 8 = 112/216 - Subtract the two like fractions:
81/216 - 112/216 = 81 - 112/216 = -31/216
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/8-14/27 3/8-28/27 3/16-14/27 3/8-14/54 9/8-14/27 3/8-42/27 3/24-14/27 3/8-14/81 15/8-14/27 3/8-70/27 3/40-14/27 21/8-14/27 3/8-98/27 3/56-14/27