Add 60/72 and 81/24
1st number: 60/72, 2nd number: 3 9/24
60/72 + 81/24 is 101/24.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 24 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 24 × 3 = 72,
81/24 = 81 × 3/24 × 3 = 243/72 - Add the two like fractions:
60/72 + 243/72 = 60 + 243/72 = 303/72 - 303/72 simplified gives 101/24
- So, 60/72 + 81/24 = 101/24
In mixed form: 45/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/72+81/48 60/72+81/72