Answers

Divide 45/20 with 7/81

1^st number: 2 5/20, 2^nd number: 7/81

45/20 ÷ 7/81 is 729/28.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 7/81: 81/7
2. Now, multiply it with the dividend
   So, 45/20 ÷ 7/81 = 45/20 × 81/7
3. = 45 × 81/20 × 7 = 3645/140
4. After reducing the fraction, the answer is 729/28
5. In mixed form: 261/28

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