2022 AMKSS EOY P2 Q9
2022 AMKSS EOY P2 Q9
5 marks
The table below shows the parking charges at Changi Airport Terminal \(1\).
| Terminal 1 / Jewel Car Park Charges |
|---|
| Short-term Parking (B2M and B2) First \(90\) mins: \(\$0.04\) per minute Subsequent \(30\) mins or part thereof: \(\$5\) per \(30\) mins General Parking (B3 and B5) \(\$0.04\) per minute |
Joseph parked his car at B2M level at \(6:30\) pm and paid \(\$8.60\) for parking charges upon leaving the car park. What is the latest possible time that he left the car park? Explain your answer with working.
[2]Pearlyn is considering whether to park her car at B2 or B3 at Changi Airport Terminal \(1\). She intends to stay at the airport for \(2.5\) hours. Which is a cheaper option? Explain your answer with working.
[3]
Solution:
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Answer:(a) \(8{:}30\text{ pm}\), because the paid block ends at \(120\) minutes. (b) B3: \(\$6.00\), compared with \(\$13.60\) at B2.
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