Subtract 2/50 from 10/15
10/15 - 2/50 is 47/75.
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,
10/15 = 10 × 10/15 × 10 = 100/150 - Likewise, for the 2nd fraction, since 50 × 3 = 150,
2/50 = 2 × 3/50 × 3 = 6/150 - Subtract the two like fractions:
100/150 - 6/150 = 100 - 6/150 = 94/150 - After reducing the fraction, the answer is 47/75
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/15-2/50 10/15-4/50 10/30-2/50 30/15-2/50 10/15-6/50 10/45-2/50 50/15-2/50 10/15-10/50 10/75-2/50 70/15-2/50 10/15-14/50