Add 7/36 and 27/14
1st number: 7/36, 2nd number: 1 13/14
7/36 + 27/14 is 535/252.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 14 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 36 × 7 = 252,
7/36 = 7 × 7/36 × 7 = 49/252 - Likewise, for the 2nd fraction, since 14 × 18 = 252,
27/14 = 27 × 18/14 × 18 = 486/252 - Add the two like fractions:
49/252 + 486/252 = 49 + 486/252 = 535/252 - So, 7/36 + 27/14 = 535/252
In mixed form: 231/252
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/36+27/14 7/36+54/14 7/72+27/14 7/36+27/28 21/36+27/14 7/36+81/14 7/36+27/42 35/36+27/14 7/36+27/70 49/36+27/14 7/36+27/98