Question
P6.SP.TL.18012266-A2
At 8.00 p.m., a grey car and a green car left the office and travelled at average speeds in opposite directions round a 35-km route. The grey car took 15 minutes to complete each round while the green car took 25 minutes.
  1. Find the speed of the grey car.
  2. Find the speed of the green car.
  3. If the 2 cars travelled without any interval of rest, at what time would the 2 cars next meet again at the office?
3 m
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(b)
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(c)
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STUDENT

Primary 6 SPEED P6.SP.TL.18012266

04 Jul 2024, 09:41 PM

At 8.00 p.m., a grey car and a green car left the office and travelled at average speeds in opposite directions round a 35-km route. The grey car took 15 minutes to complete each round while the green car took 25 minutes.
  1. Find the speed of the grey car.
  2. Find the speed of the green car.
  3. If the 2 cars travelled without any interval of rest, at what time would the 2 cars next meet again at the office?
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