Add 28/36 and 35/24
1st number: 28/36, 2nd number: 1 11/24
28/36 + 35/24 is 161/72.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 24 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 36 × 2 = 72,
28/36 = 28 × 2/36 × 2 = 56/72 - Likewise, for the 2nd fraction, since 24 × 3 = 72,
35/24 = 35 × 3/24 × 3 = 105/72 - Add the two like fractions:
56/72 + 105/72 = 56 + 105/72 = 161/72 - So, 28/36 + 35/24 = 161/72
In mixed form: 217/72
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/36+35/24 28/36+70/24 28/72+35/24 28/36+35/48 84/36+35/24 28/36+35/72