Add 16/18 and 84/9
1st number: 16/18, 2nd number: 9 3/9
16/18 + 84/9 is 92/9.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 9 is 18
Next, find the equivalent fraction of both fractional numbers with denominator 18 - For the 1st fraction, since 18 × 1 = 18,
16/18 = 16 × 1/18 × 1 = 16/18 - Likewise, for the 2nd fraction, since 9 × 2 = 18,
84/9 = 84 × 2/9 × 2 = 168/18 - Add the two like fractions:
16/18 + 168/18 = 16 + 168/18 = 184/18 - 184/18 simplified gives 92/9
- So, 16/18 + 84/9 = 92/9
In mixed form: 102/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/18+84/9 16/36+84/9 16/18+84/18 48/18+84/9 16/54+84/9 16/18+84/27 80/18+84/9 16/90+84/9 16/18+84/45 16/18+84/63