Add 56/60 and 3/12
56/60 + 3/12 is 71/60.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 12 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 60 × 1 = 60,
56/60 = 56 × 1/60 × 1 = 56/60 - Likewise, for the 2nd fraction, since 12 × 5 = 60,
3/12 = 3 × 5/12 × 5 = 15/60 - Add the two like fractions:
56/60 + 15/60 = 56 + 15/60 = 71/60 - So, 56/60 + 3/12 = 71/60
In mixed form: 111/60
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/60+6/12 56/60+3/24 56/60+9/12 56/60+3/36 56/60+15/12 56/60+3/60 56/60+21/12 56/60+3/84