Question
P6.SP.TL.18012289-A1
Xandra and Usha started off at the same spot and ran at average speeds round a 4-km circular path. Xandra took 16 minutes to complete each round. Usha completed each round in 30 minutes.
  1. How far ahead of Usha would Xandra be after 3 minute? Express your answer in metres.
  2. How long would it take Xandra to meet Usha for the first time?
  3. How many rounds would Xandra have completed by then?
4 m
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Primary 6 SPEED P6.SP.TL.18012289

19 May 2024, 04:04 AM

Xandra and Usha started off at the same spot and ran at average speeds round a 4-km circular path. Xandra took 16 minutes to complete each round. Usha completed each round in 30 minutes.
  1. How far ahead of Usha would Xandra be after 3 minute? Express your answer in metres.
  2. How long would it take Xandra to meet Usha for the first time?
  3. How many rounds would Xandra have completed by then?
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