Add 4/3 and 9/60
1st number: 1 1/3, 2nd number: 9/60
4/3 + 9/60 is 89/60.
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,
4/3 = 4 × 20/3 × 20 = 80/60 - Likewise, for the 2nd fraction, since 60 × 1 = 60,
9/60 = 9 × 1/60 × 1 = 9/60 - Add the two like fractions:
80/60 + 9/60 = 80 + 9/60 = 89/60 - So, 4/3 + 9/60 = 89/60
In mixed form: 129/60
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/3+9/60 4/3+18/60 4/6+9/60 12/3+9/60 4/3+27/60 4/9+9/60 20/3+9/60 4/3+45/60 4/15+9/60 28/3+9/60 4/3+63/60 4/21+9/60