Add 15/3 and 36/15
1st number: 5 0/3, 2nd number: 2 6/15
15/3 + 36/15 is 37/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 15 is 15
Next, find the equivalent fraction of both fractional numbers with denominator 15 - For the 1st fraction, since 3 × 5 = 15,
15/3 = 15 × 5/3 × 5 = 75/15 - Likewise, for the 2nd fraction, since 15 × 1 = 15,
36/15 = 36 × 1/15 × 1 = 36/15 - Add the two like fractions:
75/15 + 36/15 = 75 + 36/15 = 111/15 - 111/15 simplified gives 37/5
- So, 15/3 + 36/15 = 37/5
In mixed form: 72/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/3+36/15 15/3+72/15 15/6+36/15 15/3+36/30 45/3+36/15 15/9+36/15 15/3+36/45 75/3+36/15 15/3+36/75 15/21+36/15