Answers

Add 16/84 and 30/98

16/84 + 30/98 is 73/147.

Steps for adding fractions

1. 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
2. For the 1st fraction, since 84 × 7 = 588,
   16/84 = 16 × 7/84 × 7 = 112/588
3. Likewise, for the 2nd fraction, since 98 × 6 = 588,
   30/98 = 30 × 6/98 × 6 = 180/588
4. Add the two like fractions:
   112/588 + 180/588 = 112 + 180/588 = 292/588
5. 292/588 simplified gives 73/147
6. So, 16/84 + 30/98 = 73/147

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