Add 15/12 and 32/60
1st number: 1 3/12, 2nd number: 32/60
15/12 + 32/60 is 107/60.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 60 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 60 × 1 = 60,
32/60 = 32 × 1/60 × 1 = 32/60 - Add the two like fractions:
75/60 + 32/60 = 75 + 32/60 = 107/60 - So, 15/12 + 32/60 = 107/60
In mixed form: 147/60
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/12+32/60 15/12+64/60 15/24+32/60 45/12+32/60 15/12+96/60 15/36+32/60 75/12+32/60 15/60+32/60 15/84+32/60