Add 27/35 and 84/9
1st number: 27/35, 2nd number: 9 3/9
27/35 + 84/9 is 1061/105.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 9 is 315
Next, find the equivalent fraction of both fractional numbers with denominator 315 - For the 1st fraction, since 35 × 9 = 315,
27/35 = 27 × 9/35 × 9 = 243/315 - Likewise, for the 2nd fraction, since 9 × 35 = 315,
84/9 = 84 × 35/9 × 35 = 2940/315 - Add the two like fractions:
243/315 + 2940/315 = 243 + 2940/315 = 3183/315 - 3183/315 simplified gives 1061/105
- So, 27/35 + 84/9 = 1061/105
In mixed form: 1011/105
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/35+84/9 27/70+84/9 27/35+84/18 81/35+84/9 27/35+84/27 27/35+84/45 27/35+84/63