Add 3/5 and 63/24
1st number: 3/5, 2nd number: 2 15/24
3/5 + 63/24 is 129/40.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 24 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 5 × 24 = 120,
3/5 = 3 × 24/5 × 24 = 72/120 - Likewise, for the 2nd fraction, since 24 × 5 = 120,
63/24 = 63 × 5/24 × 5 = 315/120 - Add the two like fractions:
72/120 + 315/120 = 72 + 315/120 = 387/120 - 387/120 simplified gives 129/40
- So, 3/5 + 63/24 = 129/40
In mixed form: 39/40
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/5+63/24 3/10+63/24 3/5+63/48 9/5+63/24 3/15+63/24 3/5+63/72 15/5+63/24 3/25+63/24 21/5+63/24 3/35+63/24