Answers

Add 27/98 and 35/84

27/98 + 35/84 is 407/588.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 98 and 84 is 588
   
   Next, find the equivalent fraction of both fractional numbers with denominator 588
2. For the 1st fraction, since 98 × 6 = 588,
   27/98 = 27 × 6/98 × 6 = 162/588
3. Likewise, for the 2nd fraction, since 84 × 7 = 588,
   35/84 = 35 × 7/84 × 7 = 245/588
4. Add the two like fractions:
   162/588 + 245/588 = 162 + 245/588 = 407/588
5. So, 27/98 + 35/84 = 407/588

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