Add 8/3 and 63/5
1st number: 2 2/3, 2nd number: 12 3/5
8/3 + 63/5 is 229/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 5 is 15
Next, find the equivalent fraction of both fractional numbers with denominator 15 - For the 1st fraction, since 3 × 5 = 15,
8/3 = 8 × 5/3 × 5 = 40/15 - Likewise, for the 2nd fraction, since 5 × 3 = 15,
63/5 = 63 × 3/5 × 3 = 189/15 - Add the two like fractions:
40/15 + 189/15 = 40 + 189/15 = 229/15 - So, 8/3 + 63/5 = 229/15
In mixed form: 154/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/3+63/5 8/6+63/5 8/3+63/10 24/3+63/5 8/9+63/5 8/3+63/15 40/3+63/5 8/15+63/5 8/3+63/25 56/3+63/5 8/21+63/5 8/3+63/35