Add 10/63 and 30/56
10/63 + 30/56 is 25/36.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 56 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 63 × 8 = 504,
10/63 = 10 × 8/63 × 8 = 80/504 - Likewise, for the 2nd fraction, since 56 × 9 = 504,
30/56 = 30 × 9/56 × 9 = 270/504 - Add the two like fractions:
80/504 + 270/504 = 80 + 270/504 = 350/504 - 350/504 simplified gives 25/36
- So, 10/63 + 30/56 = 25/36
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/63+30/56 10/63+60/56 30/63+30/56 10/63+90/56 50/63+30/56 70/63+30/56