Add 9/56 and 49/18
1st number: 9/56, 2nd number: 2 13/18
9/56 + 49/18 is 1453/504.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 18 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 56 × 9 = 504,
9/56 = 9 × 9/56 × 9 = 81/504 - Likewise, for the 2nd fraction, since 18 × 28 = 504,
49/18 = 49 × 28/18 × 28 = 1372/504 - Add the two like fractions:
81/504 + 1372/504 = 81 + 1372/504 = 1453/504 - So, 9/56 + 49/18 = 1453/504
In mixed form: 2445/504
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/56+49/18 9/56+98/18 9/56+49/36 27/56+49/18 9/56+49/54 45/56+49/18 9/56+49/90 63/56+49/18