Answers

Add 45/16 and 81/16

1^st number: 2 13/16, 2^nd number: 5 1/16

45/16 + 81/16 is 63/8.

Steps for adding fractions

1. Add the two fractions:
   45/16 + 81/16 = 45 + 81/16 = 126/16
2. 126/16 simplified gives 63/8
3. So, 45/16 + 81/16 = 63/8
   In mixed form: 77/8

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