Add 12/10 and 24/12
1st number: 1 2/10, 2nd number: 2 0/12
12/10 + 24/12 is 16/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 12 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 10 × 6 = 60,
12/10 = 12 × 6/10 × 6 = 72/60 - Likewise, for the 2nd fraction, since 12 × 5 = 60,
24/12 = 24 × 5/12 × 5 = 120/60 - Add the two like fractions:
72/60 + 120/60 = 72 + 120/60 = 192/60 - 192/60 simplified gives 16/5
- So, 12/10 + 24/12 = 16/5
In mixed form: 31/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/10+24/12 12/10+48/12 12/20+24/12 36/10+24/12 12/10+72/12 12/30+24/12 12/10+24/36 60/10+24/12 12/50+24/12 12/10+24/60 84/10+24/12 12/70+24/12 12/10+24/84