Add 35/36 and 72/56
1st number: 35/36, 2nd number: 1 16/56
35/36 + 72/56 is 569/252.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 56 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 36 × 14 = 504,
35/36 = 35 × 14/36 × 14 = 490/504 - Likewise, for the 2nd fraction, since 56 × 9 = 504,
72/56 = 72 × 9/56 × 9 = 648/504 - Add the two like fractions:
490/504 + 648/504 = 490 + 648/504 = 1138/504 - 1138/504 simplified gives 569/252
- So, 35/36 + 72/56 = 569/252
In mixed form: 265/252
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/36+72/56 35/72+72/56