Subtract 4/49 from 14/18
14/18 - 4/49 is 307/441.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 49 is 882
Next, find the equivalent fraction of both fractional numbers with denominator 882 - For the 1st fraction, since 18 × 49 = 882,
14/18 = 14 × 49/18 × 49 = 686/882 - Likewise, for the 2nd fraction, since 49 × 18 = 882,
4/49 = 4 × 18/49 × 18 = 72/882 - Subtract the two like fractions:
686/882 - 72/882 = 686 - 72/882 = 614/882 - After reducing the fraction, the answer is 307/441
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/18-4/49 14/18-8/49 14/36-4/49 14/18-4/98 42/18-4/49 14/18-12/49 14/54-4/49 70/18-4/49 14/18-20/49 14/90-4/49 98/18-4/49 14/18-28/49