Answers

Divide 18/20 with 16/81

18/20 ÷ 16/81 is 729/160.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 16/81: 81/16
2. Now, multiply it with the dividend
   So, 18/20 ÷ 16/81 = 18/20 × 81/16
3. = 18 × 81/20 × 16 = 1458/320
4. After reducing the fraction, the answer is 729/160
5. In mixed form: 489/160

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