Add 15/12 and 48/10
1st number: 1 3/12, 2nd number: 4 8/10
15/12 + 48/10 is 121/20.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 10 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 12 × 5 = 60,
15/12 = 15 × 5/12 × 5 = 75/60 - Likewise, for the 2nd fraction, since 10 × 6 = 60,
48/10 = 48 × 6/10 × 6 = 288/60 - Add the two like fractions:
75/60 + 288/60 = 75 + 288/60 = 363/60 - 363/60 simplified gives 121/20
- So, 15/12 + 48/10 = 121/20
In mixed form: 61/20
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/12+48/10 15/12+96/10 15/24+48/10 15/12+48/20 45/12+48/10 15/36+48/10 15/12+48/30 75/12+48/10 15/60+48/10 15/12+48/50 15/84+48/10 15/12+48/70