Add 6/90 and 2/36
6/90 + 2/36 is 11/90.
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,
6/90 = 6 × 2/90 × 2 = 12/180 - Likewise, for the 2nd fraction, since 36 × 5 = 180,
2/36 = 2 × 5/36 × 5 = 10/180 - Add the two like fractions:
12/180 + 10/180 = 12 + 10/180 = 22/180 - 22/180 simplified gives 11/90
- So, 6/90 + 2/36 = 11/90
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/90+2/36 6/90+4/36 6/90+2/72 18/90+2/36 6/90+6/36 30/90+2/36 6/90+10/36 42/90+2/36 6/90+14/36