Add 54/6 and 18/4
1st number: 9 0/6, 2nd number: 4 2/4
54/6 + 18/4 is 27/2.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 4 is 12
Next, find the equivalent fraction of both fractional numbers with denominator 12 - For the 1st fraction, since 6 × 2 = 12,
54/6 = 54 × 2/6 × 2 = 108/12 - Likewise, for the 2nd fraction, since 4 × 3 = 12,
18/4 = 18 × 3/4 × 3 = 54/12 - Add the two like fractions:
108/12 + 54/12 = 108 + 54/12 = 162/12 - 162/12 simplified gives 27/2
- So, 54/6 + 18/4 = 27/2
In mixed form: 131/2
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/6+36/4 54/12+18/4 54/6+18/8 54/6+54/4 54/18+18/4 54/6+18/12 54/6+90/4 54/30+18/4 54/6+18/20 54/42+18/4 54/6+18/28