Add 50/12 and 21/6
1st number: 4 2/12, 2nd number: 3 3/6
50/12 + 21/6 is 23/3.
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,
50/12 = 50 × 1/12 × 1 = 50/12 - Likewise, for the 2nd fraction, since 6 × 2 = 12,
21/6 = 21 × 2/6 × 2 = 42/12 - Add the two like fractions:
50/12 + 42/12 = 50 + 42/12 = 92/12 - 92/12 simplified gives 23/3
- So, 50/12 + 21/6 = 23/3
In mixed form: 72/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/12+42/6 50/24+21/6 50/12+21/12 50/12+63/6 50/36+21/6 50/12+21/18 50/60+21/6 50/12+21/30 50/84+21/6 50/12+21/42