Add 20/24 and 20/10
1st number: 20/24, 2nd number: 2 0/10
20/24 + 20/10 is 17/6.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 10 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 24 × 5 = 120,
20/24 = 20 × 5/24 × 5 = 100/120 - Likewise, for the 2nd fraction, since 10 × 12 = 120,
20/10 = 20 × 12/10 × 12 = 240/120 - Add the two like fractions:
100/120 + 240/120 = 100 + 240/120 = 340/120 - 340/120 simplified gives 17/6
- So, 20/24 + 20/10 = 17/6
In mixed form: 25/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/24+20/10 20/24+40/10 20/48+20/10 60/24+20/10 20/24+60/10 20/72+20/10 20/24+20/30 20/24+20/50 20/24+20/70