Subtract 14/27 from 2/49
2/49 - 14/27 is -632/1323.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 27 is 1323
Next, find the equivalent fraction of both fractional numbers with denominator 1323 - For the 1st fraction, since 49 × 27 = 1323,
2/49 = 2 × 27/49 × 27 = 54/1323 - Likewise, for the 2nd fraction, since 27 × 49 = 1323,
14/27 = 14 × 49/27 × 49 = 686/1323 - Subtract the two like fractions:
54/1323 - 686/1323 = 54 - 686/1323 = -632/1323
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/49-14/27 2/49-28/27 2/98-14/27 2/49-14/54 6/49-14/27 2/49-42/27 2/49-14/81 10/49-14/27 2/49-70/27 14/49-14/27 2/49-98/27