Add 24/15 and 49/12
1st number: 1 9/15, 2nd number: 4 1/12
24/15 + 49/12 is 341/60.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 12 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 15 × 4 = 60,
24/15 = 24 × 4/15 × 4 = 96/60 - Likewise, for the 2nd fraction, since 12 × 5 = 60,
49/12 = 49 × 5/12 × 5 = 245/60 - Add the two like fractions:
96/60 + 245/60 = 96 + 245/60 = 341/60 - So, 24/15 + 49/12 = 341/60
In mixed form: 541/60
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/15+49/12 24/15+98/12 24/30+49/12 24/15+49/24 72/15+49/12 24/45+49/12 24/15+49/36 24/75+49/12 24/15+49/60 24/15+49/84