Add 20/9 and 60/48
1st number: 2 2/9, 2nd number: 1 12/48
20/9 + 60/48 is 125/36.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 48 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 9 × 16 = 144,
20/9 = 20 × 16/9 × 16 = 320/144 - Likewise, for the 2nd fraction, since 48 × 3 = 144,
60/48 = 60 × 3/48 × 3 = 180/144 - Add the two like fractions:
320/144 + 180/144 = 320 + 180/144 = 500/144 - 500/144 simplified gives 125/36
- So, 20/9 + 60/48 = 125/36
In mixed form: 317/36
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/9+60/48 20/18+60/48 20/9+60/96 60/9+60/48 20/27+60/48 20/45+60/48 20/63+60/48