Add 56/18 and 36/14
1st number: 3 2/18, 2nd number: 2 8/14
56/18 + 36/14 is 358/63.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 14 is 126
Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 18 × 7 = 126,
56/18 = 56 × 7/18 × 7 = 392/126 - Likewise, for the 2nd fraction, since 14 × 9 = 126,
36/14 = 36 × 9/14 × 9 = 324/126 - Add the two like fractions:
392/126 + 324/126 = 392 + 324/126 = 716/126 - 716/126 simplified gives 358/63
- So, 56/18 + 36/14 = 358/63
In mixed form: 543/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/18+72/14 56/36+36/14 56/18+36/28 56/54+36/14 56/18+36/42 56/90+36/14 56/18+36/70 56/18+36/98