Which of the three bowlers in the series of test matches took most wickets?
(A) The first and the third bowlers took twice as many wickets as the second bowler
(B) The second and the third bowlers took three times as many wickets as the first bowler.
This is the solving of 2 simultaneous equations
A+C=2B
B+C=3A
subtracting the above equations we get B=2A, hence B is greater than A.
Also we get 4C=5B, hence c is greater than B.
So the order will be C>B>A. hence C took the maximum wickets
Option (d)