Add 14/9 and 24/20
1st number: 1 5/9, 2nd number: 1 4/20
14/9 + 24/20 is 124/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 20 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 9 × 20 = 180,
14/9 = 14 × 20/9 × 20 = 280/180 - Likewise, for the 2nd fraction, since 20 × 9 = 180,
24/20 = 24 × 9/20 × 9 = 216/180 - Add the two like fractions:
280/180 + 216/180 = 280 + 216/180 = 496/180 - 496/180 simplified gives 124/45
- So, 14/9 + 24/20 = 124/45
In mixed form: 234/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/9+24/20 14/9+48/20 14/18+24/20 14/9+24/40 42/9+24/20 14/9+72/20 14/27+24/20 14/9+24/60 70/9+24/20 14/45+24/20 98/9+24/20 14/63+24/20