Add 36/12 and 75/6
1st number: 3 0/12, 2nd number: 12 3/6
36/12 + 75/6 is 31/2.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 6 is 12
Next, find the equivalent fraction of both fractional numbers with denominator 12 - For the 1st fraction, since 12 × 1 = 12,
36/12 = 36 × 1/12 × 1 = 36/12 - Likewise, for the 2nd fraction, since 6 × 2 = 12,
75/6 = 75 × 2/6 × 2 = 150/12 - Add the two like fractions:
36/12 + 150/12 = 36 + 150/12 = 186/12 - 186/12 simplified gives 31/2
- So, 36/12 + 75/6 = 31/2
In mixed form: 151/2
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/12+75/6 36/24+75/6 36/12+75/12 36/12+75/18 36/60+75/6 36/12+75/30 36/84+75/6 36/12+75/42