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Post-UTME Mathematics 2009 Objective — Question 11

Question 11 of 15 from the Post-UTME Screening (Post-UTME) Mathematics 2009 Objective paper, with the correct answer and a full explanation.

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A sector on a pie chart representing the number of students offering mathematics has an angle of 24 degrees. If 8 students offer mathematics, the total number of students in the class is

  • A. 80
  • B. 96
  • C. 100
  • D. 120Correct

Explanation

Total = 8 x (360/24) = 8 x 15 = 120.

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