Add 54/60 and 18/50
54/60 + 18/50 is 63/50.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 50 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 60 × 5 = 300,
54/60 = 54 × 5/60 × 5 = 270/300 - Likewise, for the 2nd fraction, since 50 × 6 = 300,
18/50 = 18 × 6/50 × 6 = 108/300 - Add the two like fractions:
270/300 + 108/300 = 270 + 108/300 = 378/300 - 378/300 simplified gives 63/50
- So, 54/60 + 18/50 = 63/50
In mixed form: 113/50
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/60+36/50 54/60+54/50 54/60+90/50