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Divide 45/70 with 20/81

45/70 ÷ 20/81 is 729/280.

Steps for dividing fractions

  1. Find the reciprocal of the divisor
    Reciprocal of 20/81: 81/20
  2. Now, multiply it with the dividend
    So, 45/70 ÷ 20/81 = 45/70 × 81/20
  3. = 45 × 81/70 × 20 = 3645/1400
  4. After reducing the fraction, the answer is 729/280
  5. In mixed form: 2169/280

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