Add 8/14 and 4/54
8/14 + 4/54 is 122/189.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 54 is 378
Next, find the equivalent fraction of both fractional numbers with denominator 378 - For the 1st fraction, since 14 × 27 = 378,
8/14 = 8 × 27/14 × 27 = 216/378 - Likewise, for the 2nd fraction, since 54 × 7 = 378,
4/54 = 4 × 7/54 × 7 = 28/378 - Add the two like fractions:
216/378 + 28/378 = 216 + 28/378 = 244/378 - 244/378 simplified gives 122/189
- So, 8/14 + 4/54 = 122/189
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/14+4/54 8/14+8/54 8/28+4/54 24/14+4/54 8/14+12/54 8/42+4/54 40/14+4/54 8/14+20/54 8/70+4/54 56/14+4/54 8/14+28/54 8/98+4/54