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IMAS 2022–2023 Junior Division — First Round Question 12

IMAS · IMAS 2022–2023 Junior Division — First Round

Question 12

Two boys and five girls are to form a line. If the two boys must not be next to each other, how many different ways are there in forming the line?
  1. 120
  2. 240
  3. 2880
  4. 3600
  5. 5040