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Exam-Style Questions on Percentages InequalitiesProblems on Percentages Inequalities adapted from questions set in previous Mathematics exams. |
1. | GCSE Higher |
John times how long it takes him to run around Hazelnut Park each Friday afternoon. The last three weeks his times, rounded to the nearest minute are \(p, q \; \text{and} \; r\).
He notices that \(q\) is 5% more than \(p\) and \(r\) is 5% less than \(q\).
Indicate which of the following statements are true:
(a) \( r \lt p \) and \( r \lt q \)
(b) \( r \gt p \) and \( r \gt q \)
(c) \( r = p \) and \( r \lt q \)
(d) \( p \gt q \) and \( p = r \)
(e) \( p =q \) and \( p \gt r \)
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