Answers

Divide 21/20 with 4/63

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

21/20 ÷ 4/63 is 1323/80.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 4/63: 63/4
2. Now, multiply it with the dividend
   So, 21/20 ÷ 4/63 = 21/20 × 63/4
3. = 21 × 63/20 × 4 = 1323/80
4. In mixed form: 1643/80

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