Answers

Divide 5/21 with 1/81

5/21 ÷ 1/81 is 135/7.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 1/81: 81/1
2. Now, multiply it with the dividend
   So, 5/21 ÷ 1/81 = 5/21 × 81/1
3. = 5 × 81/21 × 1 = 405/21
4. After reducing the fraction, the answer is 135/7
5. In mixed form: 192/7

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