Add 27/36 and 80/27
1st number: 27/36, 2nd number: 2 26/27
27/36 + 80/27 is 401/108.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 27 is 108
Next, find the equivalent fraction of both fractional numbers with denominator 108 - For the 1st fraction, since 36 × 3 = 108,
27/36 = 27 × 3/36 × 3 = 81/108 - Likewise, for the 2nd fraction, since 27 × 4 = 108,
80/27 = 80 × 4/27 × 4 = 320/108 - Add the two like fractions:
81/108 + 320/108 = 81 + 320/108 = 401/108 - So, 27/36 + 80/27 = 401/108
In mixed form: 377/108
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/36+80/27 27/72+80/27 27/36+80/54 81/36+80/27 27/36+80/81