Subtract 49/9 from 4/25
1st number: 4/25, 2nd number: 5 4/9
4/25 - 49/9 is -1189/225.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 9 is 225
Next, find the equivalent fraction of both fractional numbers with denominator 225 - For the 1st fraction, since 25 × 9 = 225,
4/25 = 4 × 9/25 × 9 = 36/225 - Likewise, for the 2nd fraction, since 9 × 25 = 225,
49/9 = 49 × 25/9 × 25 = 1225/225 - Subtract the two like fractions:
36/225 - 1225/225 = 36 - 1225/225 = -1189/225
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/25-49/9 4/25-98/9 4/50-49/9 4/25-49/18 12/25-49/9 4/75-49/9 4/25-49/27 20/25-49/9 4/25-49/45 28/25-49/9 4/25-49/63