Add 20/60 and 48/5
1st number: 20/60, 2nd number: 9 3/5
20/60 + 48/5 is 149/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 5 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 60 × 1 = 60,
20/60 = 20 × 1/60 × 1 = 20/60 - Likewise, for the 2nd fraction, since 5 × 12 = 60,
48/5 = 48 × 12/5 × 12 = 576/60 - Add the two like fractions:
20/60 + 576/60 = 20 + 576/60 = 596/60 - 596/60 simplified gives 149/15
- So, 20/60 + 48/5 = 149/15
In mixed form: 914/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/60+48/5 20/60+96/5 20/60+48/10 20/60+48/15 20/60+48/25 20/60+48/35