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Eleven numbers average 36. After one of them is dropped, the rest average 35. Which number was dropped?

Competition practiceAverages & Ages
  • A46
  • B36
  • C45
  • D41

Step-by-Step Solution

Total of 11 = 396; total of the remaining 10 = 350. Dropped number = 396 − 350 = 46.
Answer: A) 46

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