Add 81/35 and 4/6
1st number: 2 11/35, 2nd number: 4/6
81/35 + 4/6 is 313/105.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 6 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 35 × 6 = 210,
81/35 = 81 × 6/35 × 6 = 486/210 - Likewise, for the 2nd fraction, since 6 × 35 = 210,
4/6 = 4 × 35/6 × 35 = 140/210 - Add the two like fractions:
486/210 + 140/210 = 486 + 140/210 = 626/210 - 626/210 simplified gives 313/105
- So, 81/35 + 4/6 = 313/105
In mixed form: 2103/105
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 81/35+8/6 81/70+4/6 81/35+4/12 81/35+12/6 81/35+4/18 81/35+20/6 81/35+4/30 81/35+28/6 81/35+4/42