Answers

Divide 81/21 with 21/12

1^st number: 3 18/21, 2^nd number: 1 9/12

81/21 ÷ 21/12 is 108/49.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 21/12: 12/21
2. Now, multiply it with the dividend
   So, 81/21 ÷ 21/12 = 81/21 × 12/21
3. = 81 × 12/21 × 21 = 972/441
4. After reducing the fraction, the answer is 108/49
5. In mixed form: 210/49

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