Add 15/2 and 6/24
1st number: 7 1/2, 2nd number: 6/24
15/2 + 6/24 is 31/4.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 24 is 24
Next, find the equivalent fraction of both fractional numbers with denominator 24 - For the 1st fraction, since 2 × 12 = 24,
15/2 = 15 × 12/2 × 12 = 180/24 - Likewise, for the 2nd fraction, since 24 × 1 = 24,
6/24 = 6 × 1/24 × 1 = 6/24 - Add the two like fractions:
180/24 + 6/24 = 180 + 6/24 = 186/24 - 186/24 simplified gives 31/4
- So, 15/2 + 6/24 = 31/4
In mixed form: 73/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/2+6/24 15/2+12/24 15/4+6/24 15/2+6/48 45/2+6/24 15/2+18/24 15/6+6/24 15/2+6/72 75/2+6/24 15/2+30/24 15/10+6/24 15/2+42/24 15/14+6/24