Answers

Divide 81/21 with 84/8

1^st number: 3 18/21, 2^nd number: 10 4/8

81/21 ÷ 84/8 is 18/49.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 84/8: 8/84
2. Now, multiply it with the dividend
   So, 81/21 ÷ 84/8 = 81/21 × 8/84
3. = 81 × 8/21 × 84 = 648/1764
4. After reducing the fraction, the answer is 18/49

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