Add 30/14 and 28/36
1st number: 2 2/14, 2nd number: 28/36
30/14 + 28/36 is 184/63.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 36 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 14 × 18 = 252,
30/14 = 30 × 18/14 × 18 = 540/252 - Likewise, for the 2nd fraction, since 36 × 7 = 252,
28/36 = 28 × 7/36 × 7 = 196/252 - Add the two like fractions:
540/252 + 196/252 = 540 + 196/252 = 736/252 - 736/252 simplified gives 184/63
- So, 30/14 + 28/36 = 184/63
In mixed form: 258/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/14+28/36 30/14+56/36 30/28+28/36 30/14+28/72 90/14+28/36 30/14+84/36 30/42+28/36 30/70+28/36 30/98+28/36