Add 28/84 and 1/98
28/84 + 1/98 is 101/294.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 98 is 588
Next, find the equivalent fraction of both fractional numbers with denominator 588 - For the 1st fraction, since 84 × 7 = 588,
28/84 = 28 × 7/84 × 7 = 196/588 - Likewise, for the 2nd fraction, since 98 × 6 = 588,
1/98 = 1 × 6/98 × 6 = 6/588 - Add the two like fractions:
196/588 + 6/588 = 196 + 6/588 = 202/588 - 202/588 simplified gives 101/294
- So, 28/84 + 1/98 = 101/294
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/84+1/98 28/84+2/98 28/84+3/98 28/84+5/98 28/84+7/98