Add 60/18 and 6/72
1st number: 3 6/18, 2nd number: 6/72
60/18 + 6/72 is 41/12.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 72 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 18 × 4 = 72,
60/18 = 60 × 4/18 × 4 = 240/72 - Likewise, for the 2nd fraction, since 72 × 1 = 72,
6/72 = 6 × 1/72 × 1 = 6/72 - Add the two like fractions:
240/72 + 6/72 = 240 + 6/72 = 246/72 - 246/72 simplified gives 41/12
- So, 60/18 + 6/72 = 41/12
In mixed form: 35/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/18+12/72 60/36+6/72 60/18+18/72 60/54+6/72 60/18+30/72 60/90+6/72 60/18+42/72