Answers

Add 81/90 and 35/90

81/90 + 35/90 is 58/45.

Steps for adding fractions

1. Add the two fractions:
   81/90 + 35/90 = 81 + 35/90 = 116/90
2. 116/90 simplified gives 58/45
3. So, 81/90 + 35/90 = 58/45
   In mixed form: 113/45

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