Add 2/3 and 28/60
2/3 + 28/60 is 17/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 60 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 3 × 20 = 60,
2/3 = 2 × 20/3 × 20 = 40/60 - Likewise, for the 2nd fraction, since 60 × 1 = 60,
28/60 = 28 × 1/60 × 1 = 28/60 - Add the two like fractions:
40/60 + 28/60 = 40 + 28/60 = 68/60 - 68/60 simplified gives 17/15
- So, 2/3 + 28/60 = 17/15
In mixed form: 12/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/3+28/60 2/3+56/60 2/6+28/60 6/3+28/60 2/3+84/60 2/9+28/60 10/3+28/60 2/15+28/60 14/3+28/60 2/21+28/60