Answers

Divide 21/4 with 9/81

1^st number: 5 1/4, 2^nd number: 9/81

21/4 ÷ 9/81 is 189/4.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 9/81: 81/9
2. Now, multiply it with the dividend
   So, 21/4 ÷ 9/81 = 21/4 × 81/9
3. = 21 × 81/4 × 9 = 1701/36
4. After reducing the fraction, the answer is 189/4
5. In mixed form: 471/4

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