Add 12/14 and 50/18
1st number: 12/14, 2nd number: 2 14/18
12/14 + 50/18 is 229/63.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 18 is 126
Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 14 × 9 = 126,
12/14 = 12 × 9/14 × 9 = 108/126 - Likewise, for the 2nd fraction, since 18 × 7 = 126,
50/18 = 50 × 7/18 × 7 = 350/126 - Add the two like fractions:
108/126 + 350/126 = 108 + 350/126 = 458/126 - 458/126 simplified gives 229/63
- So, 12/14 + 50/18 = 229/63
In mixed form: 340/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/14+50/18 12/28+50/18 12/14+50/36 36/14+50/18 12/42+50/18 12/14+50/54 60/14+50/18 12/70+50/18 12/14+50/90 84/14+50/18 12/98+50/18