Add 7/9 and 32/18
1st number: 7/9, 2nd number: 1 14/18
7/9 + 32/18 is 23/9.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 18 is 18
Next, find the equivalent fraction of both fractional numbers with denominator 18 - For the 1st fraction, since 9 × 2 = 18,
7/9 = 7 × 2/9 × 2 = 14/18 - Likewise, for the 2nd fraction, since 18 × 1 = 18,
32/18 = 32 × 1/18 × 1 = 32/18 - Add the two like fractions:
14/18 + 32/18 = 14 + 32/18 = 46/18 - 46/18 simplified gives 23/9
- So, 7/9 + 32/18 = 23/9
In mixed form: 25/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/9+32/18 7/9+64/18 7/18+32/18 7/9+32/36 21/9+32/18 7/9+96/18 7/27+32/18 7/9+32/54 35/9+32/18 7/45+32/18 7/9+32/90 49/9+32/18 7/63+32/18