Add 9/14 and 14/27
9/14 + 14/27 is 439/378.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 27 is 378
Next, find the equivalent fraction of both fractional numbers with denominator 378 - For the 1st fraction, since 14 × 27 = 378,
9/14 = 9 × 27/14 × 27 = 243/378 - Likewise, for the 2nd fraction, since 27 × 14 = 378,
14/27 = 14 × 14/27 × 14 = 196/378 - Add the two like fractions:
243/378 + 196/378 = 243 + 196/378 = 439/378 - So, 9/14 + 14/27 = 439/378
In mixed form: 161/378
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/14+14/27 9/14+28/27 9/28+14/27 9/14+14/54 27/14+14/27 9/14+42/27 9/42+14/27 9/14+14/81 45/14+14/27 9/14+70/27 9/70+14/27 63/14+14/27 9/14+98/27 9/98+14/27