Add 60/72 and 5/18
60/72 + 5/18 is 10/9.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 18 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 72 × 1 = 72,
60/72 = 60 × 1/72 × 1 = 60/72 - Likewise, for the 2nd fraction, since 18 × 4 = 72,
5/18 = 5 × 4/18 × 4 = 20/72 - Add the two like fractions:
60/72 + 20/72 = 60 + 20/72 = 80/72 - 80/72 simplified gives 10/9
- So, 60/72 + 5/18 = 10/9
In mixed form: 11/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/72+10/18 60/72+5/36 60/72+15/18 60/72+5/54 60/72+25/18 60/72+5/90 60/72+35/18