Answers

Add 81/54 and 90/54

1^st number: 1 27/54, 2^nd number: 1 36/54

81/54 + 90/54 is 19/6.

Steps for adding fractions

1. Add the two fractions:
   81/54 + 90/54 = 81 + 90/54 = 171/54
2. 171/54 simplified gives 19/6
3. So, 81/54 + 90/54 = 19/6
   In mixed form: 31/6

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