Answers

Divide 20/2 with 81/21

1^st number: 10 0/2, 2^nd number: 3 18/21

20/2 ÷ 81/21 is 70/27.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 81/21: 21/81
2. Now, multiply it with the dividend
   So, 20/2 ÷ 81/21 = 20/2 × 21/81
3. = 20 × 21/2 × 81 = 420/162
4. After reducing the fraction, the answer is 70/27
5. In mixed form: 216/27

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