Answers

Divide 45/12 with 42/54

1^st number: 3 9/12, 2^nd number: 42/54

45/12 ÷ 42/54 is 135/28.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 42/54: 54/42
2. Now, multiply it with the dividend
   So, 45/12 ÷ 42/54 = 45/12 × 54/42
3. = 45 × 54/12 × 42 = 2430/504
4. After reducing the fraction, the answer is 135/28
5. In mixed form: 423/28

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