Add 35/56 and 35/63
35/56 + 35/63 is 85/72.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 63 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 56 × 9 = 504,
35/56 = 35 × 9/56 × 9 = 315/504 - Likewise, for the 2nd fraction, since 63 × 8 = 504,
35/63 = 35 × 8/63 × 8 = 280/504 - Add the two like fractions:
315/504 + 280/504 = 315 + 280/504 = 595/504 - 595/504 simplified gives 85/72
- So, 35/56 + 35/63 = 85/72
In mixed form: 113/72
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/56+35/63 35/56+70/63