Add 54/24 and 6/9
1st number: 2 6/24, 2nd number: 6/9
54/24 + 6/9 is 35/12.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 9 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 24 × 3 = 72,
54/24 = 54 × 3/24 × 3 = 162/72 - Likewise, for the 2nd fraction, since 9 × 8 = 72,
6/9 = 6 × 8/9 × 8 = 48/72 - Add the two like fractions:
162/72 + 48/72 = 162 + 48/72 = 210/72 - 210/72 simplified gives 35/12
- So, 54/24 + 6/9 = 35/12
In mixed form: 211/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/24+12/9 54/48+6/9 54/24+6/18 54/24+18/9 54/72+6/9 54/24+6/27 54/24+30/9 54/24+6/45 54/24+42/9 54/24+6/63