Add 8/5 and 18/24
1st number: 1 3/5, 2nd number: 18/24
8/5 + 18/24 is 47/20.
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,
8/5 = 8 × 24/5 × 24 = 192/120 - Likewise, for the 2nd fraction, since 24 × 5 = 120,
18/24 = 18 × 5/24 × 5 = 90/120 - Add the two like fractions:
192/120 + 90/120 = 192 + 90/120 = 282/120 - 282/120 simplified gives 47/20
- So, 8/5 + 18/24 = 47/20
In mixed form: 27/20
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/5+18/24 8/5+36/24 8/10+18/24 8/5+18/48 24/5+18/24 8/5+54/24 8/15+18/24 8/5+18/72 40/5+18/24 8/5+90/24 8/25+18/24 56/5+18/24 8/35+18/24