Add 9/5 and 80/24
1st number: 1 4/5, 2nd number: 3 8/24
9/5 + 80/24 is 77/15.
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,
9/5 = 9 × 24/5 × 24 = 216/120 - Likewise, for the 2nd fraction, since 24 × 5 = 120,
80/24 = 80 × 5/24 × 5 = 400/120 - Add the two like fractions:
216/120 + 400/120 = 216 + 400/120 = 616/120 - 616/120 simplified gives 77/15
- So, 9/5 + 80/24 = 77/15
In mixed form: 52/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/5+80/24 9/10+80/24 9/5+80/48 27/5+80/24 9/15+80/24 9/5+80/72 45/5+80/24 9/25+80/24 63/5+80/24 9/35+80/24