Question
Four boys took part in a race. The table shows the time taken by the four boys. 
How much faster was the fastest runner in the race compared to Michael? Give your answer in seconds.

Boys Time taken
Archie 20 s
Michael 39 s
Oliver 45 s
Ken 49 s


1 m

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Four boys took part in a race. The table shows the time taken by the four boys. 
How much faster was the fastest runner in the race compared to Michael? Give your answer in seconds.

Boys Time taken
Archie 20 s
Michael 39 s
Oliver 45 s
Ken 49 s