2 years ago in Time and Work

Three men A, B, C working together can do a job in 6 hours less time than A alone, in one hour less time than B alone and in one half the time needed by C when working alone. Then A and B together can do the job in:

[A] 2/3 hours
[B] 3/4 hours
[C] 3/2 hours
[D] 4/3 hours
Loading...
Next Question

Overall Stats

Attempted 0
Correct 0
Incorrect 0
Viewed 0

Answers

Guest
Guest

Related Questions