Add 7/36 and 4/14
7/36 + 4/14 is 121/252.
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,
4/14 = 4 × 18/14 × 18 = 72/252 - Add the two like fractions:
49/252 + 72/252 = 49 + 72/252 = 121/252 - So, 7/36 + 4/14 = 121/252
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/36+4/14 7/36+8/14 7/72+4/14 7/36+4/28 21/36+4/14 7/36+12/14 7/36+4/42 35/36+4/14 7/36+20/14 7/36+4/70 49/36+4/14 7/36+28/14 7/36+4/98