Add 3/5 and 30/36
3/5 + 30/36 is 43/30.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 36 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 5 × 36 = 180,
3/5 = 3 × 36/5 × 36 = 108/180 - Likewise, for the 2nd fraction, since 36 × 5 = 180,
30/36 = 30 × 5/36 × 5 = 150/180 - Add the two like fractions:
108/180 + 150/180 = 108 + 150/180 = 258/180 - 258/180 simplified gives 43/30
- So, 3/5 + 30/36 = 43/30
In mixed form: 113/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/5+30/36 3/5+60/36 3/10+30/36 3/5+30/72 9/5+30/36 3/5+90/36 3/15+30/36 15/5+30/36 3/25+30/36 21/5+30/36 3/35+30/36