Answers

Add 81/10 and 4/10

1^st number: 8 1/10, 2^nd number: 4/10

81/10 + 4/10 is 17/2.

Steps for adding fractions

1. Add the two fractions:
   81/10 + 4/10 = 81 + 4/10 = 85/10
2. 85/10 simplified gives 17/2
3. So, 81/10 + 4/10 = 17/2
   In mixed form: 81/2

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