(A) S by 5.30 m
(B) P by 4.82 m
(C) P by 7.25 m
(D) Q by 6.54 m
Correct Option is: A
If P covers 250 m, Q covers 246 m
If Q covers 250 m, R covers 247 m
If S covers 250 m, R covers 238m
Now if Q covers 246 m, then R will cover =247/250*246=243.048
If R covers 243.048 m, then S will cover=250/238*243.048=255.30
If P and S run over 250 m, then S win by =(255.30-250)
S win by = 5.30 m