Add 27/14 and 30/27
1st number: 1 13/14, 2nd number: 1 3/27
27/14 + 30/27 is 383/126.
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,
27/14 = 27 × 27/14 × 27 = 729/378 - Likewise, for the 2nd fraction, since 27 × 14 = 378,
30/27 = 30 × 14/27 × 14 = 420/378 - Add the two like fractions:
729/378 + 420/378 = 729 + 420/378 = 1149/378 - 1149/378 simplified gives 383/126
- So, 27/14 + 30/27 = 383/126
In mixed form: 35/126
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/14+30/27 27/14+60/27 27/28+30/27 27/14+30/54 81/14+30/27 27/14+90/27 27/42+30/27 27/14+30/81 27/70+30/27 27/98+30/27