Add 36/12 and 7/5
1st number: 3 0/12, 2nd number: 1 2/5
36/12 + 7/5 is 22/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 5 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 12 × 5 = 60,
36/12 = 36 × 5/12 × 5 = 180/60 - Likewise, for the 2nd fraction, since 5 × 12 = 60,
7/5 = 7 × 12/5 × 12 = 84/60 - Add the two like fractions:
180/60 + 84/60 = 180 + 84/60 = 264/60 - 264/60 simplified gives 22/5
- So, 36/12 + 7/5 = 22/5
In mixed form: 42/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/12+7/5 36/12+14/5 36/24+7/5 36/12+7/10 36/12+21/5 36/12+7/15 36/12+35/5 36/60+7/5 36/12+7/25 36/12+49/5 36/84+7/5 36/12+7/35