Add 3/36 and 2/30
3/36 + 2/30 is 3/20.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 30 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 36 × 5 = 180,
3/36 = 3 × 5/36 × 5 = 15/180 - Likewise, for the 2nd fraction, since 30 × 6 = 180,
2/30 = 2 × 6/30 × 6 = 12/180 - Add the two like fractions:
15/180 + 12/180 = 15 + 12/180 = 27/180 - 27/180 simplified gives 3/20
- So, 3/36 + 2/30 = 3/20
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/36+2/30 3/36+4/30 3/72+2/30 3/36+2/60 9/36+2/30 3/36+6/30 3/36+2/90 15/36+2/30 3/36+10/30 21/36+2/30 3/36+14/30