Add 60/18 and 60/54
1st number: 3 6/18, 2nd number: 1 6/54
60/18 + 60/54 is 40/9.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 54 is 54
Next, find the equivalent fraction of both fractional numbers with denominator 54 - For the 1st fraction, since 18 × 3 = 54,
60/18 = 60 × 3/18 × 3 = 180/54 - Likewise, for the 2nd fraction, since 54 × 1 = 54,
60/54 = 60 × 1/54 × 1 = 60/54 - Add the two like fractions:
180/54 + 60/54 = 180 + 60/54 = 240/54 - 240/54 simplified gives 40/9
- So, 60/18 + 60/54 = 40/9
In mixed form: 44/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/36+60/54 60/54+60/54 60/90+60/54