Answers

Divide 9/20 with 80/21

1^st number: 9/20, 2^nd number: 3 17/21

9/20 ÷ 80/21 is 189/1600.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 80/21: 21/80
2. Now, multiply it with the dividend
   So, 9/20 ÷ 80/21 = 9/20 × 21/80
3. = 9 × 21/20 × 80 = 189/1600

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