Add 16/15 and 84/98
1st number: 1 1/15, 2nd number: 84/98
16/15 + 84/98 is 202/105.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 98 is 1470
Next, find the equivalent fraction of both fractional numbers with denominator 1470 - For the 1st fraction, since 15 × 98 = 1470,
16/15 = 16 × 98/15 × 98 = 1568/1470 - Likewise, for the 2nd fraction, since 98 × 15 = 1470,
84/98 = 84 × 15/98 × 15 = 1260/1470 - Add the two like fractions:
1568/1470 + 1260/1470 = 1568 + 1260/1470 = 2828/1470 - 2828/1470 simplified gives 202/105
- So, 16/15 + 84/98 = 202/105
In mixed form: 197/105
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/15+84/98 16/30+84/98 48/15+84/98 16/45+84/98 80/15+84/98 16/75+84/98