Add 6/20 and 36/3
1st number: 6/20, 2nd number: 12 0/3
6/20 + 36/3 is 123/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 3 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 20 × 3 = 60,
6/20 = 6 × 3/20 × 3 = 18/60 - Likewise, for the 2nd fraction, since 3 × 20 = 60,
36/3 = 36 × 20/3 × 20 = 720/60 - Add the two like fractions:
18/60 + 720/60 = 18 + 720/60 = 738/60 - 738/60 simplified gives 123/10
- So, 6/20 + 36/3 = 123/10
In mixed form: 123/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/20+36/3 6/20+72/3 6/40+36/3 6/20+36/6 18/20+36/3 6/60+36/3 6/20+36/9 30/20+36/3 6/20+36/15 42/20+36/3 6/20+36/21