Add 15/24 and 12/10
1st number: 15/24, 2nd number: 1 2/10
15/24 + 12/10 is 73/40.
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,
15/24 = 15 × 5/24 × 5 = 75/120 - Likewise, for the 2nd fraction, since 10 × 12 = 120,
12/10 = 12 × 12/10 × 12 = 144/120 - Add the two like fractions:
75/120 + 144/120 = 75 + 144/120 = 219/120 - 219/120 simplified gives 73/40
- So, 15/24 + 12/10 = 73/40
In mixed form: 133/40
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/24+12/10 15/24+24/10 15/48+12/10 15/24+12/20 45/24+12/10 15/24+36/10 15/72+12/10 15/24+12/30 75/24+12/10 15/24+60/10 15/24+12/50 15/24+84/10 15/24+12/70