Add 35/9 and 5/90
1st number: 3 8/9, 2nd number: 5/90
35/9 + 5/90 is 71/18.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 90 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 9 × 10 = 90,
35/9 = 35 × 10/9 × 10 = 350/90 - Likewise, for the 2nd fraction, since 90 × 1 = 90,
5/90 = 5 × 1/90 × 1 = 5/90 - Add the two like fractions:
350/90 + 5/90 = 350 + 5/90 = 355/90 - 355/90 simplified gives 71/18
- So, 35/9 + 5/90 = 71/18
In mixed form: 317/18
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/9+5/90 35/9+10/90 35/18+5/90 35/9+15/90 35/27+5/90 35/9+25/90 35/45+5/90 35/9+35/90 35/63+5/90