Add 28/3 and 18/35
1st number: 9 1/3, 2nd number: 18/35
28/3 + 18/35 is 1034/105.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 35 is 105
Next, find the equivalent fraction of both fractional numbers with denominator 105 - For the 1st fraction, since 3 × 35 = 105,
28/3 = 28 × 35/3 × 35 = 980/105 - Likewise, for the 2nd fraction, since 35 × 3 = 105,
18/35 = 18 × 3/35 × 3 = 54/105 - Add the two like fractions:
980/105 + 54/105 = 980 + 54/105 = 1034/105 - So, 28/3 + 18/35 = 1034/105
In mixed form: 989/105
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/3+18/35 28/3+36/35 28/6+18/35 28/3+18/70 84/3+18/35 28/3+54/35 28/9+18/35 28/3+90/35 28/15+18/35 28/21+18/35