Add 20/5 and 56/24
1st number: 4 0/5, 2nd number: 2 8/24
20/5 + 56/24 is 19/3.
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,
20/5 = 20 × 24/5 × 24 = 480/120 - Likewise, for the 2nd fraction, since 24 × 5 = 120,
56/24 = 56 × 5/24 × 5 = 280/120 - Add the two like fractions:
480/120 + 280/120 = 480 + 280/120 = 760/120 - 760/120 simplified gives 19/3
- So, 20/5 + 56/24 = 19/3
In mixed form: 61/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/5+56/24 20/10+56/24 20/5+56/48 60/5+56/24 20/15+56/24 20/5+56/72 20/25+56/24 20/35+56/24