Add 60/12 and 35/9
1st number: 5 0/12, 2nd number: 3 8/9
60/12 + 35/9 is 80/9.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 9 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 12 × 3 = 36,
60/12 = 60 × 3/12 × 3 = 180/36 - Likewise, for the 2nd fraction, since 9 × 4 = 36,
35/9 = 35 × 4/9 × 4 = 140/36 - Add the two like fractions:
180/36 + 140/36 = 180 + 140/36 = 320/36 - 320/36 simplified gives 80/9
- So, 60/12 + 35/9 = 80/9
In mixed form: 88/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/12+70/9 60/24+35/9 60/12+35/18 60/36+35/9 60/12+35/27 60/12+35/45 60/84+35/9 60/12+35/63