Add 40/6 and 20/36
1st number: 6 4/6, 2nd number: 20/36
40/6 + 20/36 is 65/9.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 36 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 6 × 6 = 36,
40/6 = 40 × 6/6 × 6 = 240/36 - Likewise, for the 2nd fraction, since 36 × 1 = 36,
20/36 = 20 × 1/36 × 1 = 20/36 - Add the two like fractions:
240/36 + 20/36 = 240 + 20/36 = 260/36 - 260/36 simplified gives 65/9
- So, 40/6 + 20/36 = 65/9
In mixed form: 72/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/6+20/36 40/6+40/36 40/12+20/36 40/6+20/72 40/6+60/36 40/18+20/36 40/30+20/36 40/42+20/36