Add 54/6 and 3/12
1st number: 9 0/6, 2nd number: 3/12
54/6 + 3/12 is 37/4.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 12 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 12 × 1 = 12,
3/12 = 3 × 1/12 × 1 = 3/12 - Add the two like fractions:
108/12 + 3/12 = 108 + 3/12 = 111/12 - 111/12 simplified gives 37/4
- So, 54/6 + 3/12 = 37/4
In mixed form: 91/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/6+6/12 54/12+3/12 54/6+3/24 54/6+9/12 54/18+3/12 54/6+3/36 54/6+15/12 54/30+3/12 54/6+3/60 54/6+21/12 54/42+3/12 54/6+3/84