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Australian AMC 2021 - Junior Question 22

AMC AUSTRALIA · Australian AMC 2021 - Junior

Question 22

Grandma and Grandpa took their three grandchildren to the cinema. They purchased 5 seats in a row. Each grandparent wanted to sit next to two of the grandchildren. How many such seating arrangements are possible?
  1. 8
  2. 12
  3. 30
  4. 3
  5. 60