Add 1/2 and 15/36
1/2 + 15/36 is 11/12.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 36 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 2 × 18 = 36,
1/2 = 1 × 18/2 × 18 = 18/36 - Likewise, for the 2nd fraction, since 36 × 1 = 36,
15/36 = 15 × 1/36 × 1 = 15/36 - Add the two like fractions:
18/36 + 15/36 = 18 + 15/36 = 33/36 - 33/36 simplified gives 11/12
- So, 1/2 + 15/36 = 11/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 1/2+30/36 1/4+15/36 1/2+15/72 3/2+15/36 1/2+45/36 1/6+15/36 5/2+15/36 1/2+75/36 1/10+15/36 7/2+15/36 1/14+15/36