Subtract 50/6 from 1/28
1st number: 1/28, 2nd number: 8 2/6
1/28 - 50/6 is -697/84.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 6 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 28 × 3 = 84,
1/28 = 1 × 3/28 × 3 = 3/84 - Likewise, for the 2nd fraction, since 6 × 14 = 84,
50/6 = 50 × 14/6 × 14 = 700/84 - Subtract the two like fractions:
3/84 - 700/84 = 3 - 700/84 = -697/84
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/28-50/6 1/56-50/6 1/28-50/12 3/28-50/6 1/84-50/6 1/28-50/18 5/28-50/6 1/28-50/30 7/28-50/6 1/28-50/42