Add 6/2 and 98/81
1st number: 3 0/2, 2nd number: 1 17/81
6/2 + 98/81 is 341/81.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 81 is 162
Next, find the equivalent fraction of both fractional numbers with denominator 162 - For the 1st fraction, since 2 × 81 = 162,
6/2 = 6 × 81/2 × 81 = 486/162 - Likewise, for the 2nd fraction, since 81 × 2 = 162,
98/81 = 98 × 2/81 × 2 = 196/162 - Add the two like fractions:
486/162 + 196/162 = 486 + 196/162 = 682/162 - 682/162 simplified gives 341/81
- So, 6/2 + 98/81 = 341/81
In mixed form: 417/81
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/2+98/81 6/4+98/81 18/2+98/81 30/2+98/81 6/10+98/81 42/2+98/81 6/14+98/81