Add 90/6 and 2/9
1st number: 15 0/6, 2nd number: 2/9
906 + 29 is 1379.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 9 is 18
Next, find the equivalent fraction of both fractional numbers with denominator 18 - For the 1st fraction, since 6 × 3 = 18,
906 = 90 × 36 × 3 = 27018 - Likewise, for the 2nd fraction, since 9 × 2 = 18,
29 = 2 × 29 × 2 = 418 - Add the two like fractions:
27018 + 418 = 270 + 418 = 27418 - 274/18 simplified gives 1379
- So, 90/6 + 2/9 = 137/9
In mixed form: 1529
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/6+4/9 90/12+2/9 90/6+2/18 90/6+6/9 90/18+2/9 90/6+2/27 90/6+10/9 90/30+2/9 90/6+2/45 90/6+14/9 90/42+2/9 90/6+2/63