Add 80/24 and 36/9
1st number: 3 8/24, 2nd number: 4 0/9
80/24 + 36/9 is 22/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 9 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 24 × 3 = 72,
80/24 = 80 × 3/24 × 3 = 240/72 - Likewise, for the 2nd fraction, since 9 × 8 = 72,
36/9 = 36 × 8/9 × 8 = 288/72 - Add the two like fractions:
240/72 + 288/72 = 240 + 288/72 = 528/72 - 528/72 simplified gives 22/3
- So, 80/24 + 36/9 = 22/3
In mixed form: 71/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/24+72/9 80/48+36/9 80/24+36/18 80/72+36/9 80/24+36/27 80/24+36/45 80/24+36/63