Add 50/63 and 20/8
1st number: 50/63, 2nd number: 2 4/8
50/63 + 20/8 is 415/126.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 8 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 63 × 8 = 504,
50/63 = 50 × 8/63 × 8 = 400/504 - Likewise, for the 2nd fraction, since 8 × 63 = 504,
20/8 = 20 × 63/8 × 63 = 1260/504 - Add the two like fractions:
400/504 + 1260/504 = 400 + 1260/504 = 1660/504 - 1660/504 simplified gives 415/126
- So, 50/63 + 20/8 = 415/126
In mixed form: 337/126
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/63+40/8 50/63+20/16 50/63+60/8 50/63+20/24 50/63+20/40 50/63+20/56