Add 2/9 and 15/56
2/9 + 15/56 is 247/504.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 56 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 9 × 56 = 504,
2/9 = 2 × 56/9 × 56 = 112/504 - Likewise, for the 2nd fraction, since 56 × 9 = 504,
15/56 = 15 × 9/56 × 9 = 135/504 - Add the two like fractions:
112/504 + 135/504 = 112 + 135/504 = 247/504 - So, 2/9 + 15/56 = 247/504
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/9+15/56 2/9+30/56 2/18+15/56 6/9+15/56 2/9+45/56 2/27+15/56 10/9+15/56 2/9+75/56 2/45+15/56 14/9+15/56 2/63+15/56