Add 1/14 and 1/18
1/14 + 1/18 is 8/63.
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,
1/14 = 1 × 9/14 × 9 = 9/126 - Likewise, for the 2nd fraction, since 18 × 7 = 126,
1/18 = 1 × 7/18 × 7 = 7/126 - Add the two like fractions:
9/126 + 7/126 = 9 + 7/126 = 16/126 - 16/126 simplified gives 8/63
- So, 1/14 + 1/18 = 8/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/14+1/18 1/14+2/18 1/28+1/18 1/14+1/36 3/14+1/18 1/14+3/18 1/42+1/18 1/14+1/54 5/14+1/18 1/14+5/18 1/70+1/18 1/14+1/90 7/14+1/18 1/14+7/18 1/98+1/18