Answers

Add 98/28 and 3/81

1^st number: 3 14/28, 2^nd number: 3/81

98/28 + 3/81 is 191/54.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 28 and 81 is 2268
   
   Next, find the equivalent fraction of both fractional numbers with denominator 2268
2. For the 1st fraction, since 28 × 81 = 2268,
   98/28 = 98 × 81/28 × 81 = 7938/2268
3. Likewise, for the 2nd fraction, since 81 × 28 = 2268,
   3/81 = 3 × 28/81 × 28 = 84/2268
4. Add the two like fractions:
   7938/2268 + 84/2268 = 7938 + 84/2268 = 8022/2268
5. 8022/2268 simplified gives 191/54
6. So, 98/28 + 3/81 = 191/54
   In mixed form: 329/54

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