Add 28/3 and 60/9
1st number: 9 1/3, 2nd number: 6 6/9
28/3 + 60/9 is 16/1.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 9 is 9
Next, find the equivalent fraction of both fractional numbers with denominator 9 - For the 1st fraction, since 3 × 3 = 9,
28/3 = 28 × 3/3 × 3 = 84/9 - Likewise, for the 2nd fraction, since 9 × 1 = 9,
60/9 = 60 × 1/9 × 1 = 60/9 - Add the two like fractions:
84/9 + 60/9 = 84 + 60/9 = 144/9 - 144/9 simplified gives 16/1
- So, 28/3 + 60/9 = 16/1
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/3+60/9 28/6+60/9 28/3+60/18 84/3+60/9 28/9+60/9 28/3+60/27 28/15+60/9 28/3+60/45 28/21+60/9 28/3+60/63