Add 72/3 and 16/9
1st number: 24 0/3, 2nd number: 1 7/9
72/3 + 16/9 is 232/9.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 9 is 9
Next, find the equivalent fraction of both fractional numbers with denominator 9 - For the 1st fraction, since 3 × 3 = 9,
72/3 = 72 × 3/3 × 3 = 216/9 - Likewise, for the 2nd fraction, since 9 × 1 = 9,
16/9 = 16 × 1/9 × 1 = 16/9 - Add the two like fractions:
216/9 + 16/9 = 216 + 16/9 = 232/9 - So, 72/3 + 16/9 = 232/9
In mixed form: 257/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/3+32/9 72/6+16/9 72/3+16/18 72/3+48/9 72/9+16/9 72/3+16/27 72/3+80/9 72/15+16/9 72/3+16/45 72/21+16/9 72/3+16/63