Question
P6.SP.TL.18012266-A1
At 4.00 p.m., a yellow car and a brown car left the office and travelled at average speeds in opposite directions round a 40-km route. The yellow car took 20 minutes to complete each round while the brown car took 40 minutes.
  1. Find the speed of the yellow car.
  2. Find the speed of the brown car.
  3. If the two cars travelled without any interval of rest, at what time would the two cars next meet again at the office?
3 m
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STUDENT

Primary 6 SPEED P6.SP.TL.18012266

15 May 2024, 01:59 PM

At 4.00 p.m., a yellow car and a brown car left the office and travelled at average speeds in opposite directions round a 40-km route. The yellow car took 20 minutes to complete each round while the brown car took 40 minutes.
  1. Find the speed of the yellow car.
  2. Find the speed of the brown car.
  3. If the two cars travelled without any interval of rest, at what time would the two cars next meet again at the office?
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