Add 35/36 and 21/9
1st number: 35/36, 2nd number: 2 3/9
35/36 + 21/9 is 119/36.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 9 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 36 × 1 = 36,
35/36 = 35 × 1/36 × 1 = 35/36 - Likewise, for the 2nd fraction, since 9 × 4 = 36,
21/9 = 21 × 4/9 × 4 = 84/36 - Add the two like fractions:
35/36 + 84/36 = 35 + 84/36 = 119/36 - So, 35/36 + 21/9 = 119/36
In mixed form: 311/36
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/36+21/9 35/36+42/9 35/72+21/9 35/36+21/18 35/36+63/9 35/36+21/27 35/36+21/45 35/36+21/63