Subtract 3/50 from 25/9
1st number: 2 7/9, 2nd number: 3/50
25/9 - 3/50 is 1223/450.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 50 is 450
Next, find the equivalent fraction of both fractional numbers with denominator 450 - For the 1st fraction, since 9 × 50 = 450,
25/9 = 25 × 50/9 × 50 = 1250/450 - Likewise, for the 2nd fraction, since 50 × 9 = 450,
3/50 = 3 × 9/50 × 9 = 27/450 - Subtract the two like fractions:
1250/450 - 27/450 = 1250 - 27/450 = 1223/450 - In mixed form: 2323/450
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/9-3/50 25/9-6/50 25/18-3/50 75/9-3/50 25/9-9/50 25/27-3/50 25/9-15/50 25/45-3/50 25/9-21/50 25/63-3/50