Add 27/50 and 28/60
27/50 + 28/60 is 151/150.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 60 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 50 × 6 = 300,
27/50 = 27 × 6/50 × 6 = 162/300 - Likewise, for the 2nd fraction, since 60 × 5 = 300,
28/60 = 28 × 5/60 × 5 = 140/300 - Add the two like fractions:
162/300 + 140/300 = 162 + 140/300 = 302/300 - 302/300 simplified gives 151/150
- So, 27/50 + 28/60 = 151/150
In mixed form: 11/150
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/50+28/60 27/50+56/60 81/50+28/60 27/50+84/60