Add 56/75 and 63/15
1st number: 56/75, 2nd number: 4 3/15
56/75 + 63/15 is 371/75.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 15 is 75
Next, find the equivalent fraction of both fractional numbers with denominator 75 - For the 1st fraction, since 75 × 1 = 75,
56/75 = 56 × 1/75 × 1 = 56/75 - Likewise, for the 2nd fraction, since 15 × 5 = 75,
63/15 = 63 × 5/15 × 5 = 315/75 - Add the two like fractions:
56/75 + 315/75 = 56 + 315/75 = 371/75 - So, 56/75 + 63/15 = 371/75
In mixed form: 471/75
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/75+63/30 56/75+63/45 56/75+63/75