Add 30/9 and 3/56
1st number: 3 3/9, 2nd number: 3/56
30/9 + 3/56 is 569/168.
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,
30/9 = 30 × 56/9 × 56 = 1680/504 - Likewise, for the 2nd fraction, since 56 × 9 = 504,
3/56 = 3 × 9/56 × 9 = 27/504 - Add the two like fractions:
1680/504 + 27/504 = 1680 + 27/504 = 1707/504 - 1707/504 simplified gives 569/168
- So, 30/9 + 3/56 = 569/168
In mixed form: 365/168
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/9+3/56 30/9+6/56 30/18+3/56 90/9+3/56 30/9+9/56 30/27+3/56 30/9+15/56 30/45+3/56 30/9+21/56 30/63+3/56