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Divide 4/42 with 72/21

1st number: 4/42, 2nd number: 3 9/21

4/42 ÷ 72/21 is 1/36.

Steps for dividing fractions

  1. Find the reciprocal of the divisor
    Reciprocal of 72/21: 21/72
  2. Now, multiply it with the dividend
    So, 4/42 ÷ 72/21 = 4/42 × 21/72
  3. = 4 × 21/42 × 72 = 84/3024
  4. After reducing the fraction, the answer is 1/36

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