Add 5/9 and 84/16
1st number: 5/9, 2nd number: 5 4/16
5/9 + 84/16 is 209/36.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 16 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 9 × 16 = 144,
5/9 = 5 × 16/9 × 16 = 80/144 - Likewise, for the 2nd fraction, since 16 × 9 = 144,
84/16 = 84 × 9/16 × 9 = 756/144 - Add the two like fractions:
80/144 + 756/144 = 80 + 756/144 = 836/144 - 836/144 simplified gives 209/36
- So, 5/9 + 84/16 = 209/36
In mixed form: 529/36
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/9+84/16 5/18+84/16 5/9+84/32 15/9+84/16 5/27+84/16 5/9+84/48 25/9+84/16 5/45+84/16 5/9+84/80 35/9+84/16 5/63+84/16