Answers

Add 84/98 and 30/28

1^st number: 84/98, 2^nd number: 1 2/28

84/98 + 30/28 is 27/14.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 98 and 28 is 196
   
   Next, find the equivalent fraction of both fractional numbers with denominator 196
2. For the 1st fraction, since 98 × 2 = 196,
   84/98 = 84 × 2/98 × 2 = 168/196
3. Likewise, for the 2nd fraction, since 28 × 7 = 196,
   30/28 = 30 × 7/28 × 7 = 210/196
4. Add the two like fractions:
   168/196 + 210/196 = 168 + 210/196 = 378/196
5. 378/196 simplified gives 27/14
6. So, 84/98 + 30/28 = 27/14
   In mixed form: 113/14

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