Add 60/3 and 42/9
1st number: 20 0/3, 2nd number: 4 6/9
60/3 + 42/9 is 74/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 9 is 9
Next, find the equivalent fraction of both fractional numbers with denominator 9 - For the 1st fraction, since 3 × 3 = 9,
60/3 = 60 × 3/3 × 3 = 180/9 - Likewise, for the 2nd fraction, since 9 × 1 = 9,
42/9 = 42 × 1/9 × 1 = 42/9 - Add the two like fractions:
180/9 + 42/9 = 180 + 42/9 = 222/9 - 222/9 simplified gives 74/3
- So, 60/3 + 42/9 = 74/3
In mixed form: 242/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/3+84/9 60/6+42/9 60/3+42/18 60/9+42/9 60/3+42/27 60/15+42/9 60/3+42/45 60/21+42/9 60/3+42/63