Add 3/10 and 15/36
3/10 + 15/36 is 43/60.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 36 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 10 × 18 = 180,
3/10 = 3 × 18/10 × 18 = 54/180 - Likewise, for the 2nd fraction, since 36 × 5 = 180,
15/36 = 15 × 5/36 × 5 = 75/180 - Add the two like fractions:
54/180 + 75/180 = 54 + 75/180 = 129/180 - 129/180 simplified gives 43/60
- So, 3/10 + 15/36 = 43/60
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/10+15/36 3/10+30/36 3/20+15/36 3/10+15/72 9/10+15/36 3/10+45/36 3/30+15/36 15/10+15/36 3/10+75/36 3/50+15/36 21/10+15/36 3/70+15/36