Add 16/56 and 14/18
16/56 + 14/18 is 67/63.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 18 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 18 × 28 = 504,
14/18 = 14 × 28/18 × 28 = 392/504 - Add the two like fractions:
144/504 + 392/504 = 144 + 392/504 = 536/504 - 536/504 simplified gives 67/63
- So, 16/56 + 14/18 = 67/63
In mixed form: 14/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/56+14/18 16/56+28/18 16/56+14/36 48/56+14/18 16/56+42/18 16/56+14/54 80/56+14/18 16/56+70/18 16/56+14/90 16/56+98/18