Add 42/12 and 2/49
1st number: 3 6/12, 2nd number: 2/49
42/12 + 2/49 is 347/98.
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,
42/12 = 42 × 49/12 × 49 = 2058/588 - Likewise, for the 2nd fraction, since 49 × 12 = 588,
2/49 = 2 × 12/49 × 12 = 24/588 - Add the two like fractions:
2058/588 + 24/588 = 2058 + 24/588 = 2082/588 - 2082/588 simplified gives 347/98
- So, 42/12 + 2/49 = 347/98
In mixed form: 353/98
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/12+2/49 42/12+4/49 42/24+2/49 42/12+2/98 42/12+6/49 42/36+2/49 42/12+10/49 42/60+2/49 42/12+14/49 42/84+2/49