Add 6/5 and 81/6
1st number: 1 1/5, 2nd number: 13 3/6
6/5 + 81/6 is 147/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 6 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 5 × 6 = 30,
6/5 = 6 × 6/5 × 6 = 36/30 - Likewise, for the 2nd fraction, since 6 × 5 = 30,
81/6 = 81 × 5/6 × 5 = 405/30 - Add the two like fractions:
36/30 + 405/30 = 36 + 405/30 = 441/30 - 441/30 simplified gives 147/10
- So, 6/5 + 81/6 = 147/10
In mixed form: 147/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/5+81/6 6/10+81/6 6/5+81/12 18/5+81/6 6/15+81/6 6/5+81/18 30/5+81/6 6/25+81/6 6/5+81/30 42/5+81/6 6/35+81/6 6/5+81/42