Add 63/2 and 20/3
1st number: 31 1/2, 2nd number: 6 2/3
63/2 + 20/3 is 229/6.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 3 is 6
Next, find the equivalent fraction of both fractional numbers with denominator 6 - For the 1st fraction, since 2 × 3 = 6,
63/2 = 63 × 3/2 × 3 = 189/6 - Likewise, for the 2nd fraction, since 3 × 2 = 6,
20/3 = 20 × 2/3 × 2 = 40/6 - Add the two like fractions:
189/6 + 40/6 = 189 + 40/6 = 229/6 - So, 63/2 + 20/3 = 229/6
In mixed form: 381/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/2+40/3 63/4+20/3 63/2+20/6 63/2+60/3 63/6+20/3 63/2+20/9 63/10+20/3 63/2+20/15 63/14+20/3 63/2+20/21