Add 98/12 and 63/49
1st number: 8 2/12, 2nd number: 1 14/49
98/12 + 63/49 is 397/42.
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,
98/12 = 98 × 49/12 × 49 = 4802/588 - Likewise, for the 2nd fraction, since 49 × 12 = 588,
63/49 = 63 × 12/49 × 12 = 756/588 - Add the two like fractions:
4802/588 + 756/588 = 4802 + 756/588 = 5558/588 - 5558/588 simplified gives 397/42
- So, 98/12 + 63/49 = 397/42
In mixed form: 919/42
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/24+63/49 98/12+63/98 98/36+63/49 98/60+63/49 98/84+63/49