Add 98/4 and 28/27
1st number: 24 2/4, 2nd number: 1 1/27
98/4 + 28/27 is 1379/54.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 27 is 108
Next, find the equivalent fraction of both fractional numbers with denominator 108 - For the 1st fraction, since 4 × 27 = 108,
98/4 = 98 × 27/4 × 27 = 2646/108 - Likewise, for the 2nd fraction, since 27 × 4 = 108,
28/27 = 28 × 4/27 × 4 = 112/108 - Add the two like fractions:
2646/108 + 112/108 = 2646 + 112/108 = 2758/108 - 2758/108 simplified gives 1379/54
- So, 98/4 + 28/27 = 1379/54
In mixed form: 2529/54
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/4+56/27 98/8+28/27 98/4+28/54 98/4+84/27 98/12+28/27 98/4+28/81 98/20+28/27 98/28+28/27