Add 8/3 and 6/90
1st number: 2 2/3, 2nd number: 6/90
8/3 + 6/90 is 41/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 90 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 3 × 30 = 90,
8/3 = 8 × 30/3 × 30 = 240/90 - Likewise, for the 2nd fraction, since 90 × 1 = 90,
6/90 = 6 × 1/90 × 1 = 6/90 - Add the two like fractions:
240/90 + 6/90 = 240 + 6/90 = 246/90 - 246/90 simplified gives 41/15
- So, 8/3 + 6/90 = 41/15
In mixed form: 211/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/3+6/90 8/3+12/90 8/6+6/90 24/3+6/90 8/3+18/90 8/9+6/90 40/3+6/90 8/3+30/90 8/15+6/90 56/3+6/90 8/3+42/90 8/21+6/90