Question
Bus F and Bus G left the same bus station at uniform speeds in the same direction round a 45-km circular route. Bus F took 25 minutes to complete each round while Bus G took 20 minutes.
  1. How long would it take Bus G to meet Bus G for the first time? Express your answer in h as a mixed number.
  2. How far would Bus F be behind Bus G after 23 hour?
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Bus F and Bus G left the same bus station at uniform speeds in the same direction round a 45-km circular route. Bus F took 25 minutes to complete each round while Bus G took 20 minutes.
  1. How long would it take Bus G to meet Bus G for the first time? Express your answer in h as a mixed number.
  2. How far would Bus F be behind Bus G after 23 hour?