Add 35/48 and 20/9
1st number: 35/48, 2nd number: 2 2/9
35/48 + 20/9 is 425/144.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 9 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 48 × 3 = 144,
35/48 = 35 × 3/48 × 3 = 105/144 - Likewise, for the 2nd fraction, since 9 × 16 = 144,
20/9 = 20 × 16/9 × 16 = 320/144 - Add the two like fractions:
105/144 + 320/144 = 105 + 320/144 = 425/144 - So, 35/48 + 20/9 = 425/144
In mixed form: 2137/144
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/48+20/9 35/48+40/9 35/96+20/9 35/48+20/18 35/48+60/9 35/48+20/27 35/48+20/45 35/48+20/63