Answers

Divide 20/2 with 81/42

1^st number: 10 0/2, 2^nd number: 1 39/42

20/2 ÷ 81/42 is 140/27.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 81/42: 42/81
2. Now, multiply it with the dividend
   So, 20/2 ÷ 81/42 = 20/2 × 42/81
3. = 20 × 42/2 × 81 = 840/162
4. After reducing the fraction, the answer is 140/27
5. In mixed form: 55/27

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