Question
Betty and Ahmad started off from the same place and drove at uniform speeds in the same direction round a 50 km circular racing track. Betty completed each round in 50 minutes. Ahmad took 100 minutes to complete each round.
  1. How far would Ahmad be behind Betty after 1 hour?
  2. How long after they started would it take Betty to meet Ahmad for the first time? Express your answer as a whole or mixed number in h.
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Betty and Ahmad started off from the same place and drove at uniform speeds in the same direction round a 50 km circular racing track. Betty completed each round in 50 minutes. Ahmad took 100 minutes to complete each round.
  1. How far would Ahmad be behind Betty after 1 hour?
  2. How long after they started would it take Betty to meet Ahmad for the first time? Express your answer as a whole or mixed number in h.