Answers

Divide 18/21 with 21/42

18/21 ÷ 21/42 is 12/7.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 21/42: 42/21
2. Now, multiply it with the dividend
   So, 18/21 ÷ 21/42 = 18/21 × 42/21
3. = 18 × 42/21 × 21 = 756/441
4. After reducing the fraction, the answer is 12/7
5. In mixed form: 15/7

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