Add 18/6 and 48/27
1st number: 3 0/6, 2nd number: 1 21/27
18/6 + 48/27 is 43/9.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 27 is 54
Next, find the equivalent fraction of both fractional numbers with denominator 54 - For the 1st fraction, since 6 × 9 = 54,
18/6 = 18 × 9/6 × 9 = 162/54 - Likewise, for the 2nd fraction, since 27 × 2 = 54,
48/27 = 48 × 2/27 × 2 = 96/54 - Add the two like fractions:
162/54 + 96/54 = 162 + 96/54 = 258/54 - 258/54 simplified gives 43/9
- So, 18/6 + 48/27 = 43/9
In mixed form: 47/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/6+48/27 18/6+96/27 18/12+48/27 18/6+48/54 54/6+48/27 18/6+48/81 90/6+48/27 18/30+48/27 18/42+48/27