Add 7/15 and 56/25
1st number: 7/15, 2nd number: 2 6/25
7/15 + 56/25 is 203/75.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 25 is 75
Next, find the equivalent fraction of both fractional numbers with denominator 75 - For the 1st fraction, since 15 × 5 = 75,
7/15 = 7 × 5/15 × 5 = 35/75 - Likewise, for the 2nd fraction, since 25 × 3 = 75,
56/25 = 56 × 3/25 × 3 = 168/75 - Add the two like fractions:
35/75 + 168/75 = 35 + 168/75 = 203/75 - So, 7/15 + 56/25 = 203/75
In mixed form: 253/75
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/15+56/25 7/30+56/25 7/15+56/50 21/15+56/25 7/45+56/25 7/15+56/75 35/15+56/25 7/75+56/25 49/15+56/25