Add 24/5 and 80/84
1st number: 4 4/5, 2nd number: 80/84
24/5 + 80/84 is 604/105.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 84 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 5 × 84 = 420,
24/5 = 24 × 84/5 × 84 = 2016/420 - Likewise, for the 2nd fraction, since 84 × 5 = 420,
80/84 = 80 × 5/84 × 5 = 400/420 - Add the two like fractions:
2016/420 + 400/420 = 2016 + 400/420 = 2416/420 - 2416/420 simplified gives 604/105
- So, 24/5 + 80/84 = 604/105
In mixed form: 579/105
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/5+80/84 24/10+80/84 72/5+80/84 24/15+80/84 24/25+80/84 24/35+80/84