Add 12/14 and 6/7
12/14 + 6/7 is 12/7.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 7 is 14
Next, find the equivalent fraction of both fractional numbers with denominator 14 - For the 1st fraction, since 14 × 1 = 14,
12/14 = 12 × 1/14 × 1 = 12/14 - Likewise, for the 2nd fraction, since 7 × 2 = 14,
6/7 = 6 × 2/7 × 2 = 12/14 - Add the two like fractions:
12/14 + 12/14 = 12 + 12/14 = 24/14 - 24/14 simplified gives 12/7
- So, 12/14 + 6/7 = 12/7
In mixed form: 15/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/14+6/7 12/14+12/7 12/28+6/7 12/14+6/14 36/14+6/7 12/14+18/7 12/42+6/7 12/14+6/21 60/14+6/7 12/14+30/7 12/70+6/7 12/14+6/35 84/14+6/7 12/14+42/7 12/98+6/7 12/14+6/49