Add 15/98 and 16/12
1st number: 15/98, 2nd number: 1 4/12
15/98 + 16/12 is 437/294.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 12 is 588
Next, find the equivalent fraction of both fractional numbers with denominator 588 - For the 1st fraction, since 98 × 6 = 588,
15/98 = 15 × 6/98 × 6 = 90/588 - Likewise, for the 2nd fraction, since 12 × 49 = 588,
16/12 = 16 × 49/12 × 49 = 784/588 - Add the two like fractions:
90/588 + 784/588 = 90 + 784/588 = 874/588 - 874/588 simplified gives 437/294
- So, 15/98 + 16/12 = 437/294
In mixed form: 1143/294
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/98+16/12 15/98+32/12 15/98+16/24 45/98+16/12 15/98+48/12 15/98+16/36 75/98+16/12 15/98+80/12 15/98+16/60 15/98+16/84