Answers

Add 84/12 and 2/98

1^st number: 7 0/12, 2^nd number: 2/98

84/12 + 2/98 is 344/49.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 12 and 98 is 588
   
   Next, find the equivalent fraction of both fractional numbers with denominator 588
2. For the 1st fraction, since 12 × 49 = 588,
   84/12 = 84 × 49/12 × 49 = 4116/588
3. Likewise, for the 2nd fraction, since 98 × 6 = 588,
   2/98 = 2 × 6/98 × 6 = 12/588
4. Add the two like fractions:
   4116/588 + 12/588 = 4116 + 12/588 = 4128/588
5. 4128/588 simplified gives 344/49
6. So, 84/12 + 2/98 = 344/49
   In mixed form: 71/49

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