Add 5/98 and 18/12
1st number: 5/98, 2nd number: 1 6/12
5/98 + 18/12 is 76/49.
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,
5/98 = 5 × 6/98 × 6 = 30/588 - Likewise, for the 2nd fraction, since 12 × 49 = 588,
18/12 = 18 × 49/12 × 49 = 882/588 - Add the two like fractions:
30/588 + 882/588 = 30 + 882/588 = 912/588 - 912/588 simplified gives 76/49
- So, 5/98 + 18/12 = 76/49
In mixed form: 127/49
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/98+18/12 5/98+36/12 5/98+18/24 15/98+18/12 5/98+54/12 5/98+18/36 25/98+18/12 5/98+90/12 5/98+18/60 35/98+18/12 5/98+18/84