Answers

Divide 81/2 with 4/5

1^st number: 40 1/2, 2^nd number: 4/5

81/2 ÷ 4/5 is 405/8.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 4/5: 5/4
2. Now, multiply it with the dividend
   So, 81/2 ÷ 4/5 = 81/2 × 5/4
3. = 81 × 5/2 × 4 = 405/8
4. In mixed form: 505/8

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