Add 10/12 and 20/24
10/12 + 20/24 is 5/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 24 is 24
Next, find the equivalent fraction of both fractional numbers with denominator 24 - For the 1st fraction, since 12 × 2 = 24,
10/12 = 10 × 2/12 × 2 = 20/24 - Likewise, for the 2nd fraction, since 24 × 1 = 24,
20/24 = 20 × 1/24 × 1 = 20/24 - Add the two like fractions:
20/24 + 20/24 = 20 + 20/24 = 40/24 - 40/24 simplified gives 5/3
- So, 10/12 + 20/24 = 5/3
In mixed form: 12/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/12+20/24 10/12+40/24 10/24+20/24 10/12+20/48 30/12+20/24 10/12+60/24 10/36+20/24 10/12+20/72 50/12+20/24 10/60+20/24 70/12+20/24 10/84+20/24