Add 15/36 and 3/4
15/36 + 3/4 is 7/6.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 4 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 36 × 1 = 36,
15/36 = 15 × 1/36 × 1 = 15/36 - Likewise, for the 2nd fraction, since 4 × 9 = 36,
3/4 = 3 × 9/4 × 9 = 27/36 - Add the two like fractions:
15/36 + 27/36 = 15 + 27/36 = 42/36 - 42/36 simplified gives 7/6
- So, 15/36 + 3/4 = 7/6
In mixed form: 11/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/36+3/4 15/36+6/4 15/72+3/4 15/36+3/8 45/36+3/4 15/36+9/4 15/36+3/12 75/36+3/4 15/36+15/4 15/36+3/20 15/36+21/4 15/36+3/28