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

Boys Time taken
Lee 52 s 
Ahmad 66 s
Xavier 37 s
Fred 47 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 slower was the slowest runner in the race compared to Fred? Give your answer in seconds.

Boys Time taken
Lee 52 s 
Ahmad 66 s
Xavier 37 s
Fred 47 s