Add 25/98 and 54/28
1st number: 25/98, 2nd number: 1 26/28
25/98 + 54/28 is 107/49.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 28 is 196
Next, find the equivalent fraction of both fractional numbers with denominator 196 - For the 1st fraction, since 98 × 2 = 196,
25/98 = 25 × 2/98 × 2 = 50/196 - Likewise, for the 2nd fraction, since 28 × 7 = 196,
54/28 = 54 × 7/28 × 7 = 378/196 - Add the two like fractions:
50/196 + 378/196 = 50 + 378/196 = 428/196 - 428/196 simplified gives 107/49
- So, 25/98 + 54/28 = 107/49
In mixed form: 29/49
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/98+54/28 25/98+54/56 75/98+54/28 25/98+54/84