Add 28/18 and 84/96
1st number: 1 10/18, 2nd number: 84/96
28/18 + 84/96 is 175/72.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 96 is 288
Next, find the equivalent fraction of both fractional numbers with denominator 288 - For the 1st fraction, since 18 × 16 = 288,
28/18 = 28 × 16/18 × 16 = 448/288 - Likewise, for the 2nd fraction, since 96 × 3 = 288,
84/96 = 84 × 3/96 × 3 = 252/288 - Add the two like fractions:
448/288 + 252/288 = 448 + 252/288 = 700/288 - 700/288 simplified gives 175/72
- So, 28/18 + 84/96 = 175/72
In mixed form: 231/72
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/18+84/96 28/36+84/96 84/18+84/96 28/54+84/96 28/90+84/96