Subtract 27/49 from 14/25
14/25 - 27/49 is 11/1225.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 49 is 1225
Next, find the equivalent fraction of both fractional numbers with denominator 1225 - For the 1st fraction, since 25 × 49 = 1225,
14/25 = 14 × 49/25 × 49 = 686/1225 - Likewise, for the 2nd fraction, since 49 × 25 = 1225,
27/49 = 27 × 25/49 × 25 = 675/1225 - Subtract the two like fractions:
686/1225 - 675/1225 = 686 - 675/1225 = 11/1225
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/25-27/49 14/25-54/49 14/50-27/49 14/25-27/98 42/25-27/49 14/25-81/49 14/75-27/49 70/25-27/49 98/25-27/49