CAT Quant Practice Problems

Question: Eighty five children went to an amusement park where they could ride on the merry – go round, roller coaster, and Ferris wheel. It was known that 20 of them took all three rides, and 55 of them took at least two of the three rides. Each ride cost Re.1, and the total receipt of the amusement park was Rs.145.

How many children took exactly one ride?

  1. 5
  2. 10
  3. 15
  4. 20

Correct Option:3

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CAT Quant Practice Problems
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