Add 25/98 and 18/12
1st number: 25/98, 2nd number: 1 6/12
25/98 + 18/12 is 86/49.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 12 is 588
Next, find the equivalent fraction of both fractional numbers with denominator 588 - For the 1st fraction, since 98 × 6 = 588,
25/98 = 25 × 6/98 × 6 = 150/588 - Likewise, for the 2nd fraction, since 12 × 49 = 588,
18/12 = 18 × 49/12 × 49 = 882/588 - Add the two like fractions:
150/588 + 882/588 = 150 + 882/588 = 1032/588 - 1032/588 simplified gives 86/49
- So, 25/98 + 18/12 = 86/49
In mixed form: 137/49
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/98+18/12 25/98+36/12 25/98+18/24 75/98+18/12 25/98+54/12 25/98+18/36 25/98+90/12 25/98+18/60 25/98+18/84