Add 5/90 and 6/36
5/90 + 6/36 is 2/9.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 36 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 90 × 2 = 180,
5/90 = 5 × 2/90 × 2 = 10/180 - Likewise, for the 2nd fraction, since 36 × 5 = 180,
6/36 = 6 × 5/36 × 5 = 30/180 - Add the two like fractions:
10/180 + 30/180 = 10 + 30/180 = 40/180 - 40/180 simplified gives 2/9
- So, 5/90 + 6/36 = 2/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/90+6/36 5/90+12/36 5/90+6/72 15/90+6/36 5/90+18/36 25/90+6/36 5/90+30/36 35/90+6/36 5/90+42/36