Post-UTME Mathematics 2015 Objective — Question 7
Question 7 of 40 from the Post-UTME Screening (Post-UTME) Mathematics 2015 Objective paper, with the correct answer and a full explanation.
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Four cars A, B, C and D, finished a race with the following respective times for completing the course: 6 1/2 hours, 5 11/12 hours, 6 1/12 hours and 5 5/6 hours. Which car finished first?
- A. Car A
- B. Car B
- C. car C
- D. Car DCorrect
Explanation
Converting to decimals: A=6.5, B≈5.92, C≈6.08, D≈5.83; Car D has the shortest (fastest) time.
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