Answers

Divide 5/4 with 81/21

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

5/4 ÷ 81/21 is 35/108.

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, 5/4 ÷ 81/21 = 5/4 × 21/81
3. = 5 × 21/4 × 81 = 105/324
4. After reducing the fraction, the answer is 35/108

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