Answers

Divide 21/10 with 1/81

1^st number: 2 1/10, 2^nd number: 1/81

21/10 ÷ 1/81 is 1701/10.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 1/81: 81/1
2. Now, multiply it with the dividend
   So, 21/10 ÷ 1/81 = 21/10 × 81/1
3. = 21 × 81/10 × 1 = 1701/10
4. In mixed form: 1701/10

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