Subtract 48/27 from 8/14
1st number: 8/14, 2nd number: 1 21/27
8/14 - 48/27 is -76/63.
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,
8/14 = 8 × 27/14 × 27 = 216/378 - Likewise, for the 2nd fraction, since 27 × 14 = 378,
48/27 = 48 × 14/27 × 14 = 672/378 - Subtract the two like fractions:
216/378 - 672/378 = 216 - 672/378 = -456/378 - After reducing the fraction, the answer is -76/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/14-48/27 8/14-96/27 8/28-48/27 8/14-48/54 24/14-48/27 8/42-48/27 8/14-48/81 40/14-48/27 8/70-48/27 56/14-48/27 8/98-48/27