Add 12/9 and 1/98
1st number: 1 3/9, 2nd number: 1/98
12/9 + 1/98 is 395/294.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 98 is 882
Next, find the equivalent fraction of both fractional numbers with denominator 882 - For the 1st fraction, since 9 × 98 = 882,
12/9 = 12 × 98/9 × 98 = 1176/882 - Likewise, for the 2nd fraction, since 98 × 9 = 882,
1/98 = 1 × 9/98 × 9 = 9/882 - Add the two like fractions:
1176/882 + 9/882 = 1176 + 9/882 = 1185/882 - 1185/882 simplified gives 395/294
- So, 12/9 + 1/98 = 395/294
In mixed form: 1101/294
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/9+1/98 12/9+2/98 12/18+1/98 36/9+1/98 12/9+3/98 12/27+1/98 60/9+1/98 12/9+5/98 12/45+1/98 84/9+1/98 12/9+7/98 12/63+1/98