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Divide 28/80 with 21/10

1st number: 28/80, 2nd number: 2 1/10

28/80 ÷ 21/10 is 1/6.

Steps for dividing fractions

  1. Find the reciprocal of the divisor
    Reciprocal of 21/10: 10/21
  2. Now, multiply it with the dividend
    So, 28/80 ÷ 21/10 = 28/80 × 10/21
  3. = 28 × 10/80 × 21 = 280/1680
  4. After reducing the fraction, the answer is 1/6

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