Add 14/12 and 12/49
1st number: 1 2/12, 2nd number: 12/49
14/12 + 12/49 is 415/294.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 49 is 588
Next, find the equivalent fraction of both fractional numbers with denominator 588 - For the 1st fraction, since 12 × 49 = 588,
14/12 = 14 × 49/12 × 49 = 686/588 - Likewise, for the 2nd fraction, since 49 × 12 = 588,
12/49 = 12 × 12/49 × 12 = 144/588 - Add the two like fractions:
686/588 + 144/588 = 686 + 144/588 = 830/588 - 830/588 simplified gives 415/294
- So, 14/12 + 12/49 = 415/294
In mixed form: 1121/294
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/12+12/49 14/12+24/49 14/24+12/49 14/12+12/98 42/12+12/49 14/12+36/49 14/36+12/49 70/12+12/49 14/12+60/49 14/60+12/49 98/12+12/49 14/12+84/49 14/84+12/49