Answers

Divide 45/4 with 20/72

1^st number: 11 1/4, 2^nd number: 20/72

45/4 ÷ 20/72 is 81/2.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 20/72: 72/20
2. Now, multiply it with the dividend
   So, 45/4 ÷ 20/72 = 45/4 × 72/20
3. = 45 × 72/4 × 20 = 3240/80
4. After reducing the fraction, the answer is 81/2
5. In mixed form: 401/2

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