Add 56/27 and 42/25
1st number: 2 2/27, 2nd number: 1 17/25
56/27 + 42/25 is 2534/675.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 25 is 675
Next, find the equivalent fraction of both fractional numbers with denominator 675 - For the 1st fraction, since 27 × 25 = 675,
56/27 = 56 × 25/27 × 25 = 1400/675 - Likewise, for the 2nd fraction, since 25 × 27 = 675,
42/25 = 42 × 27/25 × 27 = 1134/675 - Add the two like fractions:
1400/675 + 1134/675 = 1400 + 1134/675 = 2534/675 - So, 56/27 + 42/25 = 2534/675
In mixed form: 3509/675
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/27+84/25 56/54+42/25 56/27+42/50 56/81+42/25 56/27+42/75