Add 35/60 and 84/9
1st number: 35/60, 2nd number: 9 3/9
35/60 + 84/9 is 119/12.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 9 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 60 × 3 = 180,
35/60 = 35 × 3/60 × 3 = 105/180 - Likewise, for the 2nd fraction, since 9 × 20 = 180,
84/9 = 84 × 20/9 × 20 = 1680/180 - Add the two like fractions:
105/180 + 1680/180 = 105 + 1680/180 = 1785/180 - 1785/180 simplified gives 119/12
- So, 35/60 + 84/9 = 119/12
In mixed form: 911/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/60+84/9 35/60+84/18 35/60+84/27 35/60+84/45 35/60+84/63