Add 16/15 and 18/98
1st number: 1 1/15, 2nd number: 18/98
16/15 + 18/98 is 919/735.
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,
18/98 = 18 × 15/98 × 15 = 270/1470 - Add the two like fractions:
1568/1470 + 270/1470 = 1568 + 270/1470 = 1838/1470 - 1838/1470 simplified gives 919/735
- So, 16/15 + 18/98 = 919/735
In mixed form: 1184/735
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/15+18/98 16/15+36/98 16/30+18/98 48/15+18/98 16/15+54/98 16/45+18/98 80/15+18/98 16/15+90/98 16/75+18/98