Add 15/36 and 9/10
15/36 + 9/10 is 79/60.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 10 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 36 × 5 = 180,
15/36 = 15 × 5/36 × 5 = 75/180 - Likewise, for the 2nd fraction, since 10 × 18 = 180,
9/10 = 9 × 18/10 × 18 = 162/180 - Add the two like fractions:
75/180 + 162/180 = 75 + 162/180 = 237/180 - 237/180 simplified gives 79/60
- So, 15/36 + 9/10 = 79/60
In mixed form: 119/60
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/36+9/10 15/36+18/10 15/72+9/10 15/36+9/20 45/36+9/10 15/36+27/10 15/36+9/30 75/36+9/10 15/36+45/10 15/36+9/50 15/36+63/10 15/36+9/70