Subtract 35/81 from 14/6
1st number: 2 2/6, 2nd number: 35/81
14/6 - 35/81 is 154/81.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 81 is 162
Next, find the equivalent fraction of both fractional numbers with denominator 162 - For the 1st fraction, since 6 × 27 = 162,
14/6 = 14 × 27/6 × 27 = 378/162 - Likewise, for the 2nd fraction, since 81 × 2 = 162,
35/81 = 35 × 2/81 × 2 = 70/162 - Subtract the two like fractions:
378/162 - 70/162 = 378 - 70/162 = 308/162 - After reducing the fraction, the answer is 154/81
- In mixed form: 173/81
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/6-35/81 14/6-70/81 14/12-35/81 42/6-35/81 14/18-35/81 70/6-35/81 14/30-35/81 98/6-35/81 14/42-35/81