Answers

Divide 18/4 with 45/42

1^st number: 4 2/4, 2^nd number: 1 3/42

18/4 ÷ 45/42 is 21/5.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 45/42: 42/45
2. Now, multiply it with the dividend
   So, 18/4 ÷ 45/42 = 18/4 × 42/45
3. = 18 × 42/4 × 45 = 756/180
4. After reducing the fraction, the answer is 21/5
5. In mixed form: 41/5

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