Add 54/98 and 8/12
54/98 + 8/12 is 179/147.
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,
54/98 = 54 × 6/98 × 6 = 324/588 - Likewise, for the 2nd fraction, since 12 × 49 = 588,
8/12 = 8 × 49/12 × 49 = 392/588 - Add the two like fractions:
324/588 + 392/588 = 324 + 392/588 = 716/588 - 716/588 simplified gives 179/147
- So, 54/98 + 8/12 = 179/147
In mixed form: 132/147
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/98+16/12 54/98+8/24 54/98+24/12 54/98+8/36 54/98+40/12 54/98+8/60 54/98+56/12 54/98+8/84