Add 36/3 and 15/75
1st number: 12 0/3, 2nd number: 15/75
36/3 + 15/75 is 61/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 75 is 75
Next, find the equivalent fraction of both fractional numbers with denominator 75 - For the 1st fraction, since 3 × 25 = 75,
36/3 = 36 × 25/3 × 25 = 900/75 - Likewise, for the 2nd fraction, since 75 × 1 = 75,
15/75 = 15 × 1/75 × 1 = 15/75 - Add the two like fractions:
900/75 + 15/75 = 900 + 15/75 = 915/75 - 915/75 simplified gives 61/5
- So, 36/3 + 15/75 = 61/5
In mixed form: 121/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/3+15/75 36/3+30/75 36/6+15/75 36/3+45/75 36/9+15/75 36/15+15/75 36/21+15/75