Add 8/9 and 98/30
1st number: 8/9, 2nd number: 3 8/30
8/9 + 98/30 is 187/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 30 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 9 × 10 = 90,
8/9 = 8 × 10/9 × 10 = 80/90 - Likewise, for the 2nd fraction, since 30 × 3 = 90,
98/30 = 98 × 3/30 × 3 = 294/90 - Add the two like fractions:
80/90 + 294/90 = 80 + 294/90 = 374/90 - 374/90 simplified gives 187/45
- So, 8/9 + 98/30 = 187/45
In mixed form: 47/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/9+98/30 8/18+98/30 8/9+98/60 24/9+98/30 8/27+98/30 8/9+98/90 40/9+98/30 8/45+98/30 56/9+98/30 8/63+98/30