Add 12/6 and 24/42
1st number: 2 0/6, 2nd number: 24/42
12/6 + 24/42 is 18/7.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 42 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 6 × 7 = 42,
12/6 = 12 × 7/6 × 7 = 84/42 - Likewise, for the 2nd fraction, since 42 × 1 = 42,
24/42 = 24 × 1/42 × 1 = 24/42 - Add the two like fractions:
84/42 + 24/42 = 84 + 24/42 = 108/42 - 108/42 simplified gives 18/7
- So, 12/6 + 24/42 = 18/7
In mixed form: 24/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/6+24/42 12/6+48/42 12/6+24/84 36/6+24/42 12/6+72/42 12/18+24/42 60/6+24/42 12/30+24/42 84/6+24/42 12/42+24/42