Answers

Add 63/54 and 21/54

1^st number: 1 9/54, 2^nd number: 21/54

63/54 + 21/54 is 14/9.

Steps for adding fractions

1. Add the two fractions:
   63/54 + 21/54 = 63 + 21/54 = 84/54
2. 84/54 simplified gives 14/9
3. So, 63/54 + 21/54 = 14/9
   In mixed form: 15/9

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