Subtract 3/8 from 1/50
1/50 - 3/8 is -71/200.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 8 is 200
Next, find the equivalent fraction of both fractional numbers with denominator 200 - For the 1st fraction, since 50 × 4 = 200,
1/50 = 1 × 4/50 × 4 = 4/200 - Likewise, for the 2nd fraction, since 8 × 25 = 200,
3/8 = 3 × 25/8 × 25 = 75/200 - Subtract the two like fractions:
4/200 - 75/200 = 4 - 75/200 = -71/200
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/50-3/8 1/50-6/8 1/50-3/16 3/50-3/8 1/50-9/8 1/50-3/24 5/50-3/8 1/50-15/8 1/50-3/40 7/50-3/8 1/50-21/8 1/50-3/56