Add 2/4 and 27/12
1st number: 2/4, 2nd number: 2 3/12
2/4 + 27/12 is 11/4.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 12 is 12
Next, find the equivalent fraction of both fractional numbers with denominator 12 - For the 1st fraction, since 4 × 3 = 12,
2/4 = 2 × 3/4 × 3 = 6/12 - Likewise, for the 2nd fraction, since 12 × 1 = 12,
27/12 = 27 × 1/12 × 1 = 27/12 - Add the two like fractions:
6/12 + 27/12 = 6 + 27/12 = 33/12 - 33/12 simplified gives 11/4
- So, 2/4 + 27/12 = 11/4
In mixed form: 23/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/4+54/12 2/8+27/12 2/4+27/24 6/4+27/12 2/4+81/12 2/12+27/12 2/4+27/36 10/4+27/12 2/20+27/12 2/4+27/60 14/4+27/12 2/28+27/12 2/4+27/84