Add 12/6 and 42/60
1st number: 2 0/6, 2nd number: 42/60
12/6 + 42/60 is 27/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 60 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 6 × 10 = 60,
12/6 = 12 × 10/6 × 10 = 120/60 - Likewise, for the 2nd fraction, since 60 × 1 = 60,
42/60 = 42 × 1/60 × 1 = 42/60 - Add the two like fractions:
120/60 + 42/60 = 120 + 42/60 = 162/60 - 162/60 simplified gives 27/10
- So, 12/6 + 42/60 = 27/10
In mixed form: 27/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/6+42/60 12/6+84/60 36/6+42/60 12/18+42/60 60/6+42/60 12/30+42/60 84/6+42/60 12/42+42/60