Add 60/9 and 36/90
1st number: 6 6/9, 2nd number: 36/90
60/9 + 36/90 is 106/15.
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,
60/9 = 60 × 10/9 × 10 = 600/90 - Likewise, for the 2nd fraction, since 90 × 1 = 90,
36/90 = 36 × 1/90 × 1 = 36/90 - Add the two like fractions:
600/90 + 36/90 = 600 + 36/90 = 636/90 - 636/90 simplified gives 106/15
- So, 60/9 + 36/90 = 106/15
In mixed form: 71/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/9+72/90 60/18+36/90 60/27+36/90 60/45+36/90 60/63+36/90