Question
P6.SP.TL.18012268-A1
Bus D and Bus E left the same bus station at uniform speeds in the same direction round a 40-km circular route. Bus D took 30 minutes to complete each round while Bus E took 25 minutes.
  1. How long would it take Bus E to meet Bus E for the first time? Express your answer in h as a mixed number.
  2. How far would Bus D be behind Bus E after 12 hour?
3 m
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Primary 6 SPEED P6.SP.TL.18012268

25 Apr 2024, 04:17 PM

Bus D and Bus E left the same bus station at uniform speeds in the same direction round a 40-km circular route. Bus D took 30 minutes to complete each round while Bus E took 25 minutes.
  1. How long would it take Bus E to meet Bus E for the first time? Express your answer in h as a mixed number.
  2. How far would Bus D be behind Bus E after 12 hour?
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