Question
Diana and Eva started off at the same spot and ran at average speeds round a 4-km circular path. Diana took 16 minutes to complete each round. Eva completed each round in 30 minutes.
  1. How far ahead of Eva would Diana be after 9 minute? Express your answer in metres.
  2. How long would it take Diana to meet Eva for the first time?
  3. How many rounds would Diana have completed by then?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

(c)

Click button first when a symbol is required. X

Diana and Eva started off at the same spot and ran at average speeds round a 4-km circular path. Diana took 16 minutes to complete each round. Eva completed each round in 30 minutes.
  1. How far ahead of Eva would Diana be after 9 minute? Express your answer in metres.
  2. How long would it take Diana to meet Eva for the first time?
  3. How many rounds would Diana have completed by then?