Add 40/3 and 56/75
1st number: 13 1/3, 2nd number: 56/75
40/3 + 56/75 is 352/25.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 75 is 75
Next, find the equivalent fraction of both fractional numbers with denominator 75 - For the 1st fraction, since 3 × 25 = 75,
40/3 = 40 × 25/3 × 25 = 1000/75 - Likewise, for the 2nd fraction, since 75 × 1 = 75,
56/75 = 56 × 1/75 × 1 = 56/75 - Add the two like fractions:
1000/75 + 56/75 = 1000 + 56/75 = 1056/75 - 1056/75 simplified gives 352/25
- So, 40/3 + 56/75 = 352/25
In mixed form: 142/25
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/3+56/75 40/6+56/75 40/9+56/75 40/15+56/75 40/21+56/75