Post-UTME Mathematics 2015 Objective — Question 37
Question 37 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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The length of a rod was given as 35 cm correct to the nearest centimetre. The actual length has within the range
- A. 34.5 - 35.5cmCorrect
- B. 34.1 - 35.9cm
- C. 34.9 - 35.1cm
- D. 34.95 - 35.05cm
Explanation
Rounding to the nearest whole centimetre means the true value lies within ±0.5cm of 35, i.e. 34.5-35.5cm.
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