Add 24/20 and 12/10
1st number: 1 4/20, 2nd number: 1 2/10
24/20 + 12/10 is 12/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 10 is 20
Next, find the equivalent fraction of both fractional numbers with denominator 20 - For the 1st fraction, since 20 × 1 = 20,
24/20 = 24 × 1/20 × 1 = 24/20 - Likewise, for the 2nd fraction, since 10 × 2 = 20,
12/10 = 12 × 2/10 × 2 = 24/20 - Add the two like fractions:
24/20 + 24/20 = 24 + 24/20 = 48/20 - 48/20 simplified gives 12/5
- So, 24/20 + 12/10 = 12/5
In mixed form: 22/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/20+12/10 24/20+24/10 24/40+12/10 24/20+12/20 72/20+12/10 24/20+36/10 24/60+12/10 24/20+12/30 24/20+60/10 24/20+12/50 24/20+84/10 24/20+12/70