Add 15/5 and 56/24
1st number: 3 0/5, 2nd number: 2 8/24
15/5 + 56/24 is 16/3.
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,
15/5 = 15 × 24/5 × 24 = 360/120 - Likewise, for the 2nd fraction, since 24 × 5 = 120,
56/24 = 56 × 5/24 × 5 = 280/120 - Add the two like fractions:
360/120 + 280/120 = 360 + 280/120 = 640/120 - 640/120 simplified gives 16/3
- So, 15/5 + 56/24 = 16/3
In mixed form: 51/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/5+56/24 15/10+56/24 15/5+56/48 45/5+56/24 15/5+56/72 75/5+56/24 15/25+56/24 15/35+56/24