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Divide 18/4 with 80/90

1st number: 4 2/4, 2nd number: 80/90

18/4 ÷ 80/90 is 81/16.

Steps for dividing fractions

  1. Find the reciprocal of the divisor
    Reciprocal of 80/90: 90/80
  2. Now, multiply it with the dividend
    So, 18/4 ÷ 80/90 = 18/4 × 90/80
  3. = 18 × 90/4 × 80 = 1620/320
  4. After reducing the fraction, the answer is 81/16
  5. In mixed form: 51/16

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