Add 35/3 and 27/20
1st number: 11 2/3, 2nd number: 1 7/20
35/3 + 27/20 is 781/60.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 20 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 3 × 20 = 60,
35/3 = 35 × 20/3 × 20 = 700/60 - Likewise, for the 2nd fraction, since 20 × 3 = 60,
27/20 = 27 × 3/20 × 3 = 81/60 - Add the two like fractions:
700/60 + 81/60 = 700 + 81/60 = 781/60 - So, 35/3 + 27/20 = 781/60
In mixed form: 131/60
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/3+27/20 35/3+54/20 35/6+27/20 35/3+27/40 35/3+81/20 35/9+27/20 35/3+27/60 35/15+27/20 35/21+27/20