Subtract 6/50 from 28/15
1st number: 1 13/15, 2nd number: 6/50
28/15 - 6/50 is 131/75.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 50 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 15 × 10 = 150,
28/15 = 28 × 10/15 × 10 = 280/150 - Likewise, for the 2nd fraction, since 50 × 3 = 150,
6/50 = 6 × 3/50 × 3 = 18/150 - Subtract the two like fractions:
280/150 - 18/150 = 280 - 18/150 = 262/150 - After reducing the fraction, the answer is 131/75
- In mixed form: 156/75
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/15-6/50 28/15-12/50 28/30-6/50 84/15-6/50 28/15-18/50 28/45-6/50 28/15-30/50 28/75-6/50 28/15-42/50