Add 56/60 and 21/6
1st number: 56/60, 2nd number: 3 3/6
56/60 + 21/6 is 133/30.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 6 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 6 × 10 = 60,
21/6 = 21 × 10/6 × 10 = 210/60 - Add the two like fractions:
56/60 + 210/60 = 56 + 210/60 = 266/60 - 266/60 simplified gives 133/30
- So, 56/60 + 21/6 = 133/30
In mixed form: 413/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/60+42/6 56/60+21/12 56/60+63/6 56/60+21/18 56/60+21/30 56/60+21/42