Add 16/56 and 10/63
16/56 + 10/63 is 4/9.
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,
16/56 = 16 × 9/56 × 9 = 144/504 - Likewise, for the 2nd fraction, since 63 × 8 = 504,
10/63 = 10 × 8/63 × 8 = 80/504 - Add the two like fractions:
144/504 + 80/504 = 144 + 80/504 = 224/504 - 224/504 simplified gives 4/9
- So, 16/56 + 10/63 = 4/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/56+10/63 16/56+20/63 48/56+10/63 16/56+30/63 80/56+10/63 16/56+50/63 16/56+70/63