Add 36/45 and 56/25
1st number: 36/45, 2nd number: 2 6/25
36/45 + 56/25 is 76/25.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 25 is 225
Next, find the equivalent fraction of both fractional numbers with denominator 225 - For the 1st fraction, since 45 × 5 = 225,
36/45 = 36 × 5/45 × 5 = 180/225 - Likewise, for the 2nd fraction, since 25 × 9 = 225,
56/25 = 56 × 9/25 × 9 = 504/225 - Add the two like fractions:
180/225 + 504/225 = 180 + 504/225 = 684/225 - 684/225 simplified gives 76/25
- So, 36/45 + 56/25 = 76/25
In mixed form: 31/25
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/45+56/25 36/90+56/25 36/45+56/50 36/45+56/75