Add 27/98 and 28/9
1st number: 27/98, 2nd number: 3 1/9
27/98 + 28/9 is 2987/882.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 9 is 882
Next, find the equivalent fraction of both fractional numbers with denominator 882 - For the 1st fraction, since 98 × 9 = 882,
27/98 = 27 × 9/98 × 9 = 243/882 - Likewise, for the 2nd fraction, since 9 × 98 = 882,
28/9 = 28 × 98/9 × 98 = 2744/882 - Add the two like fractions:
243/882 + 2744/882 = 243 + 2744/882 = 2987/882 - So, 27/98 + 28/9 = 2987/882
In mixed form: 3341/882
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/98+28/9 27/98+56/9 27/98+28/18 81/98+28/9 27/98+84/9 27/98+28/27 27/98+28/45 27/98+28/63