Answers

Add 81/20 and 5/20

1^st number: 4 1/20, 2^nd number: 5/20

81/20 + 5/20 is 43/10.

Steps for adding fractions

1. Add the two fractions:
   81/20 + 5/20 = 81 + 5/20 = 86/20
2. 86/20 simplified gives 43/10
3. So, 81/20 + 5/20 = 43/10
   In mixed form: 43/10

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