Answers

Add 84/98 and 25/18

1^st number: 84/98, 2^nd number: 1 7/18

84/98 + 25/18 is 283/126.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 98 and 18 is 882
   
   Next, find the equivalent fraction of both fractional numbers with denominator 882
2. For the 1st fraction, since 98 × 9 = 882,
   84/98 = 84 × 9/98 × 9 = 756/882
3. Likewise, for the 2nd fraction, since 18 × 49 = 882,
   25/18 = 25 × 49/18 × 49 = 1225/882
4. Add the two like fractions:
   756/882 + 1225/882 = 756 + 1225/882 = 1981/882
5. 1981/882 simplified gives 283/126
6. So, 84/98 + 25/18 = 283/126
   In mixed form: 231/126

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