Add 56/60 and 84/30
1st number: 56/60, 2nd number: 2 24/30
56/60 + 84/30 is 56/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 30 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 30 × 2 = 60,
84/30 = 84 × 2/30 × 2 = 168/60 - Add the two like fractions:
56/60 + 168/60 = 56 + 168/60 = 224/60 - 224/60 simplified gives 56/15
- So, 56/60 + 84/30 = 56/15
In mixed form: 311/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/60+84/60 56/60+84/90