A) \[8\frac{2}{3}\] hours
B) \[8\frac{1}{3}\] hours
C) \[9\frac{1}{3}\]hours
D) 8 hours
Correct Answer: B
Solution :
The number of people and the amount of work done by them are inversely proportional. \[\therefore \] \[5:3=x:5\] \[\Rightarrow \] \[x=\frac{5\times 5}{3}=8\frac{1}{3}\] hoursYou need to login to perform this action.
You will be redirected in
3 sec