Subtract 63/50 from 1/3
1st number: 1/3, 2nd number: 1 13/50
1/3 - 63/50 is -139/150.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 50 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 3 × 50 = 150,
1/3 = 1 × 50/3 × 50 = 50/150 - Likewise, for the 2nd fraction, since 50 × 3 = 150,
63/50 = 63 × 3/50 × 3 = 189/150 - Subtract the two like fractions:
50/150 - 189/150 = 50 - 189/150 = -139/150
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/3-63/50 1/6-63/50 1/9-63/50 5/3-63/50 1/15-63/50 7/3-63/50 1/21-63/50