Answers

Divide 10/20 with 40/81

10/20 ÷ 40/81 is 81/80.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 40/81: 81/40
2. Now, multiply it with the dividend
   So, 10/20 ÷ 40/81 = 10/20 × 81/40
3. = 10 × 81/20 × 40 = 810/800
4. After reducing the fraction, the answer is 81/80
5. In mixed form: 11/80

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