Answers

Divide 81/20 with 8/63

1^st number: 4 1/20, 2^nd number: 8/63

81/20 ÷ 8/63 is 5103/160.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 8/63: 63/8
2. Now, multiply it with the dividend
   So, 81/20 ÷ 8/63 = 81/20 × 63/8
3. = 81 × 63/20 × 8 = 5103/160
4. In mixed form: 31143/160

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