Add 63/5 and 50/63
1st number: 12 3/5, 2nd number: 50/63
63/5 + 50/63 is 4219/315.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 63 is 315
Next, find the equivalent fraction of both fractional numbers with denominator 315 - For the 1st fraction, since 5 × 63 = 315,
63/5 = 63 × 63/5 × 63 = 3969/315 - Likewise, for the 2nd fraction, since 63 × 5 = 315,
50/63 = 50 × 5/63 × 5 = 250/315 - Add the two like fractions:
3969/315 + 250/315 = 3969 + 250/315 = 4219/315 - So, 63/5 + 50/63 = 4219/315
In mixed form: 13124/315
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/10+50/63 63/15+50/63 63/25+50/63 63/35+50/63