Add 54/3 and 9/6
1st number: 18 0/3, 2nd number: 1 3/6
54/3 + 9/6 is 39/2.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 6 is 6
Next, find the equivalent fraction of both fractional numbers with denominator 6 - For the 1st fraction, since 3 × 2 = 6,
54/3 = 54 × 2/3 × 2 = 108/6 - Likewise, for the 2nd fraction, since 6 × 1 = 6,
9/6 = 9 × 1/6 × 1 = 9/6 - Add the two like fractions:
108/6 + 9/6 = 108 + 9/6 = 117/6 - 117/6 simplified gives 39/2
- So, 54/3 + 9/6 = 39/2
In mixed form: 191/2
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/3+18/6 54/6+9/6 54/3+9/12 54/3+27/6 54/9+9/6 54/3+9/18 54/3+45/6 54/15+9/6 54/3+9/30 54/3+63/6 54/21+9/6 54/3+9/42