Answers

Add 81/20 and 9/20

1^st number: 4 1/20, 2^nd number: 9/20

81/20 + 9/20 is 9/2.

Steps for adding fractions

1. Add the two fractions:
   81/20 + 9/20 = 81 + 9/20 = 90/20
2. 90/20 simplified gives 9/2
3. So, 81/20 + 9/20 = 9/2
   In mixed form: 41/2

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