Subtract 50/45 from 2/25
1st number: 2/25, 2nd number: 1 5/45
2/25 - 50/45 is -232/225.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 45 is 225
Next, find the equivalent fraction of both fractional numbers with denominator 225 - For the 1st fraction, since 25 × 9 = 225,
2/25 = 2 × 9/25 × 9 = 18/225 - Likewise, for the 2nd fraction, since 45 × 5 = 225,
50/45 = 50 × 5/45 × 5 = 250/225 - Subtract the two like fractions:
18/225 - 250/225 = 18 - 250/225 = -232/225
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/25-50/45 2/50-50/45 2/25-50/90 6/25-50/45 2/75-50/45 10/25-50/45 14/25-50/45