Add 2/98 and 15/7
1st number: 2/98, 2nd number: 2 1/7
2/98 + 15/7 is 106/49.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 7 is 98
Next, find the equivalent fraction of both fractional numbers with denominator 98 - For the 1st fraction, since 98 × 1 = 98,
2/98 = 2 × 1/98 × 1 = 2/98 - Likewise, for the 2nd fraction, since 7 × 14 = 98,
15/7 = 15 × 14/7 × 14 = 210/98 - Add the two like fractions:
2/98 + 210/98 = 2 + 210/98 = 212/98 - 212/98 simplified gives 106/49
- So, 2/98 + 15/7 = 106/49
In mixed form: 28/49
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/98+15/7 2/98+30/7 2/98+15/14 6/98+15/7 2/98+45/7 2/98+15/21 10/98+15/7 2/98+75/7 2/98+15/35 14/98+15/7 2/98+15/49