Add 50/5 and 63/84
1st number: 10 0/5, 2nd number: 63/84
50/5 + 63/84 is 43/4.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 84 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 5 × 84 = 420,
50/5 = 50 × 84/5 × 84 = 4200/420 - Likewise, for the 2nd fraction, since 84 × 5 = 420,
63/84 = 63 × 5/84 × 5 = 315/420 - Add the two like fractions:
4200/420 + 315/420 = 4200 + 315/420 = 4515/420 - 4515/420 simplified gives 43/4
- So, 50/5 + 63/84 = 43/4
In mixed form: 103/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/10+63/84 50/15+63/84 50/25+63/84 50/35+63/84