Add 9/14 and 7/12
9/14 + 7/12 is 103/84.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 12 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 14 × 6 = 84,
9/14 = 9 × 6/14 × 6 = 54/84 - Likewise, for the 2nd fraction, since 12 × 7 = 84,
7/12 = 7 × 7/12 × 7 = 49/84 - Add the two like fractions:
54/84 + 49/84 = 54 + 49/84 = 103/84 - So, 9/14 + 7/12 = 103/84
In mixed form: 119/84
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/14+7/12 9/14+14/12 9/28+7/12 9/14+7/24 27/14+7/12 9/14+21/12 9/42+7/12 9/14+7/36 45/14+7/12 9/14+35/12 9/70+7/12 9/14+7/60 63/14+7/12 9/14+49/12 9/98+7/12 9/14+7/84