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The average of 5 numbers is 42. If the number 60 is removed, what is the average of the remaining 4 numbers?

Competition practiceAverages & Ages
  • A40
  • B37.5
  • C36
  • D38

Step-by-Step Solution

Total = ; after removing 60, sum = 150 and average = 150 ÷ 4 = 37.5.
Answer: B) 37.5

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