Answers

Add 81/54 and 18/54

1^st number: 1 27/54, 2^nd number: 18/54

81/54 + 18/54 is 11/6.

Steps for adding fractions

1. Add the two fractions:
   81/54 + 18/54 = 81 + 18/54 = 99/54
2. 99/54 simplified gives 11/6
3. So, 81/54 + 18/54 = 11/6
   In mixed form: 15/6

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