Add 12/98 and 15/3
1st number: 12/98, 2nd number: 5 0/3
12/98 + 15/3 is 251/49.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 3 is 294
Next, find the equivalent fraction of both fractional numbers with denominator 294 - For the 1st fraction, since 98 × 3 = 294,
12/98 = 12 × 3/98 × 3 = 36/294 - Likewise, for the 2nd fraction, since 3 × 98 = 294,
15/3 = 15 × 98/3 × 98 = 1470/294 - Add the two like fractions:
36/294 + 1470/294 = 36 + 1470/294 = 1506/294 - 1506/294 simplified gives 251/49
- So, 12/98 + 15/3 = 251/49
In mixed form: 56/49
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/98+15/3 12/98+30/3 12/98+15/6 36/98+15/3 12/98+45/3 12/98+15/9 60/98+15/3 12/98+75/3 84/98+15/3 12/98+15/21