A can lay railway track between two given stations in 16 days and B can do the same job in 12 days. With help of C, they did the job in 4 days only. Then, C alone can do the job in:

Question

(A + B + C)'s 1 day's work =1,4A's 1 day's work =1,16B's 1 day's work =1.12C's 1 day's work =1-1+1=1-7=5.4161244848So, C alone can do the work in48= 93days.55

Accepted Answer

92days5

Answer

91days5

Answer

93days5

Answer

10

Question 165: A can lay railway track between two given stations in 16 days and B can do the same job in 12 days. With help of C, they did the job in 4 days only. Then, C alone can do the job in: