Subtract 49/28 from 5/6
1st number: 5/6, 2nd number: 1 21/28
5/6 - 49/28 is -11/12.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 28 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 6 × 14 = 84,
5/6 = 5 × 14/6 × 14 = 70/84 - Likewise, for the 2nd fraction, since 28 × 3 = 84,
49/28 = 49 × 3/28 × 3 = 147/84 - Subtract the two like fractions:
70/84 - 147/84 = 70 - 147/84 = -77/84 - After reducing the fraction, the answer is -11/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/6-49/28 5/6-98/28 5/12-49/28 5/6-49/56 15/6-49/28 5/18-49/28 5/6-49/84 25/6-49/28 5/30-49/28 35/6-49/28 5/42-49/28