Subtract 10/50 from 6/15
6/15 - 10/50 is 1/5.
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,
6/15 = 6 × 10/15 × 10 = 60/150 - Likewise, for the 2nd fraction, since 50 × 3 = 150,
10/50 = 10 × 3/50 × 3 = 30/150 - Subtract the two like fractions:
60/150 - 30/150 = 60 - 30/150 = 30/150 - After reducing the fraction, the answer is 1/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/15-10/50 6/15-20/50 6/30-10/50 18/15-10/50 6/15-30/50 6/45-10/50 30/15-10/50 6/75-10/50 42/15-10/50 6/15-70/50