Add 4/27 and 12/14
4/27 + 12/14 is 190/189.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 14 is 378
Next, find the equivalent fraction of both fractional numbers with denominator 378 - For the 1st fraction, since 27 × 14 = 378,
4/27 = 4 × 14/27 × 14 = 56/378 - Likewise, for the 2nd fraction, since 14 × 27 = 378,
12/14 = 12 × 27/14 × 27 = 324/378 - Add the two like fractions:
56/378 + 324/378 = 56 + 324/378 = 380/378 - 380/378 simplified gives 190/189
- So, 4/27 + 12/14 = 190/189
In mixed form: 11/189
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/27+12/14 4/27+24/14 4/54+12/14 4/27+12/28 12/27+12/14 4/27+36/14 4/81+12/14 4/27+12/42 20/27+12/14 4/27+60/14 4/27+12/70 28/27+12/14 4/27+84/14 4/27+12/98