Add 56/9 and 40/49
1st number: 6 2/9, 2nd number: 40/49
56/9 + 40/49 is 3104/441.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 49 is 441
Next, find the equivalent fraction of both fractional numbers with denominator 441 - For the 1st fraction, since 9 × 49 = 441,
56/9 = 56 × 49/9 × 49 = 2744/441 - Likewise, for the 2nd fraction, since 49 × 9 = 441,
40/49 = 40 × 9/49 × 9 = 360/441 - Add the two like fractions:
2744/441 + 360/441 = 2744 + 360/441 = 3104/441 - So, 56/9 + 40/49 = 3104/441
In mixed form: 717/441
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/9+80/49 56/18+40/49 56/9+40/98 56/27+40/49 56/45+40/49 56/63+40/49