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Six different flowers are strung into a garland. A garland looks the same when turned over. How many different garlands are possible?

Competition practicePermutations & Combinations
  • A60
  • B120
  • C720
  • D360

Step-by-Step Solution

Round arrangements: . Flipping the garland gives the same garland, so each is counted twice: .
Answer: A) 60

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