Add 30/6 and 32/9
1st number: 5 0/6, 2nd number: 3 5/9
30/6 + 32/9 is 77/9.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 9 is 18
Next, find the equivalent fraction of both fractional numbers with denominator 18 - For the 1st fraction, since 6 × 3 = 18,
30/6 = 30 × 3/6 × 3 = 90/18 - Likewise, for the 2nd fraction, since 9 × 2 = 18,
32/9 = 32 × 2/9 × 2 = 64/18 - Add the two like fractions:
90/18 + 64/18 = 90 + 64/18 = 154/18 - 154/18 simplified gives 77/9
- So, 30/6 + 32/9 = 77/9
In mixed form: 85/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/6+32/9 30/6+64/9 30/12+32/9 30/6+32/18 90/6+32/9 30/6+96/9 30/18+32/9 30/6+32/27 30/6+32/45 30/42+32/9 30/6+32/63