Answers

Divide 7/81 with 9/20

7/81 ÷ 9/20 is 140/729.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 9/20: 20/9
2. Now, multiply it with the dividend
   So, 7/81 ÷ 9/20 = 7/81 × 20/9
3. = 7 × 20/81 × 9 = 140/729

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