Add 20/3 and 75/36
1st number: 6 2/3, 2nd number: 2 3/36
20/3 + 75/36 is 35/4.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 36 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 3 × 12 = 36,
20/3 = 20 × 12/3 × 12 = 240/36 - Likewise, for the 2nd fraction, since 36 × 1 = 36,
75/36 = 75 × 1/36 × 1 = 75/36 - Add the two like fractions:
240/36 + 75/36 = 240 + 75/36 = 315/36 - 315/36 simplified gives 35/4
- So, 20/3 + 75/36 = 35/4
In mixed form: 83/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/3+75/36 20/6+75/36 20/3+75/72 60/3+75/36 20/9+75/36 20/15+75/36 20/21+75/36