Add 12/6 and 84/14
1st number: 2 0/6, 2nd number: 6 0/14
12/6 + 84/14 is 8/1.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 14 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 14 × 3 = 42,
84/14 = 84 × 3/14 × 3 = 252/42 - Add the two like fractions:
84/42 + 252/42 = 84 + 252/42 = 336/42 - 336/42 simplified gives 8/1
- So, 12/6 + 84/14 = 8/1
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/6+84/14 12/6+84/28 36/6+84/14 12/18+84/14 12/6+84/42 60/6+84/14 12/30+84/14 12/6+84/70 84/6+84/14 12/42+84/14 12/6+84/98