Add 72/3 and 63/60
1st number: 24 0/3, 2nd number: 1 3/60
72/3 + 63/60 is 501/20.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 60 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 3 × 20 = 60,
72/3 = 72 × 20/3 × 20 = 1440/60 - Likewise, for the 2nd fraction, since 60 × 1 = 60,
63/60 = 63 × 1/60 × 1 = 63/60 - Add the two like fractions:
1440/60 + 63/60 = 1440 + 63/60 = 1503/60 - 1503/60 simplified gives 501/20
- So, 72/3 + 63/60 = 501/20
In mixed form: 251/20
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/6+63/60 72/9+63/60 72/15+63/60 72/21+63/60