Add 98/9 and 3/5
1st number: 10 8/9, 2nd number: 3/5
98/9 + 3/5 is 517/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 5 is 45
Next, find the equivalent fraction of both fractional numbers with denominator 45 - For the 1st fraction, since 9 × 5 = 45,
98/9 = 98 × 5/9 × 5 = 490/45 - Likewise, for the 2nd fraction, since 5 × 9 = 45,
3/5 = 3 × 9/5 × 9 = 27/45 - Add the two like fractions:
490/45 + 27/45 = 490 + 27/45 = 517/45 - So, 98/9 + 3/5 = 517/45
In mixed form: 1122/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/9+6/5 98/18+3/5 98/9+3/10 98/9+9/5 98/27+3/5 98/9+3/15 98/9+15/5 98/45+3/5 98/9+3/25 98/9+21/5 98/63+3/5 98/9+3/35