<PRE><B>Question 1204130</B>
At 4.45 pm, James, Leo and Noah are at the starting point of a 400-metre circular path.

 James takes 8 minutes to walk 1 round, 

in 1 minute 1/8 of round

Leo takes 180 seconds to run I round = 3 minutes

1/3 minutes 1 round


 while Noah cycles 2 rounds in 3 minutes.

1 round 1.5 minutes

1 minute  2/3  rounds

1/8 , 1/3 , 2/3 

Take LCM  

LCM =24

So 24 minutes after 4.45 pm they will be at the starting point.






 Find the time when all three of them will next meet at the starting point.

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