Answers

Divide 18/4 with 42/21

1^st number: 4 2/4, 2^nd number: 2 0/21

18/4 ÷ 42/21 is 9/4.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 42/21: 21/42
2. Now, multiply it with the dividend
   So, 18/4 ÷ 42/21 = 18/4 × 21/42
3. = 18 × 21/4 × 42 = 378/168
4. After reducing the fraction, the answer is 9/4
5. In mixed form: 21/4

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