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 Sean? Give your answer in seconds.

Boys Time taken
Ben 48 s
Sean 51 s
Dylan 56 s
Vaidev 67 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 Sean? Give your answer in seconds.

Boys Time taken
Ben 48 s
Sean 51 s
Dylan 56 s
Vaidev 67 s