Subtract 4/14 from 8/27
8/27 - 4/14 is 2/189.
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,
8/27 = 8 × 14/27 × 14 = 112/378 - Likewise, for the 2nd fraction, since 14 × 27 = 378,
4/14 = 4 × 27/14 × 27 = 108/378 - Subtract the two like fractions:
112/378 - 108/378 = 112 - 108/378 = 4/378 - After reducing the fraction, the answer is 2/189
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/27-4/14 8/27-8/14 8/54-4/14 8/27-4/28 24/27-4/14 8/27-12/14 8/81-4/14 8/27-4/42 40/27-4/14 8/27-20/14 8/27-4/70 56/27-4/14 8/27-28/14 8/27-4/98