Question
There are 8 inlet and (x-4) outlet pipes attached to a tank. Each inlet pipe takes 24 hours to fill the tank, and each outlet pipe empties the fully filled tank in 18 hours. If all the pipes are opened together, the tank gets filled in 9 hours. Find the value of 'x'.
More Quant Miscellaneous Questions
- Find the area of the triangle whose vertices are (3, 6), (– 3, 2) and (4, 1).
- Pipe X requires 12 hours to fill 2/3 of a tank, whereas pipe Y can empty the entire tank in 24 hours. If both pipes are opened simultaneously, how long wil...
- If a line makes angles 60°, 60°, and γ with the x, y, z axes respectively, then the value of γ is:
- In the figure, ABCD is a cyclic quadrilateral with O as center of the circle If ∠ BOC = 136°, find ∠ OBC.
- A and B enter into partnership. A invests some money at beginning, B invests thrice the amount after 4 months and C invests double the amount after 8 month...
- Let f(x) = (3x–4)/(2x+1). Solve f(f(x)) = x.
- In a group of 104 employees, the ratio of male to female employees is 6:7. The average wage of a male employee is Rs. 45, and the total wage of all employe...
- Two pipes A and B can fill a tank in 12 hours and 16 hours, respectively. A third pipe C can empty the tank in 24 hours. If all three pipes are opened toge...
- Anuj invested a certain amount for 18 months at a simple interest rate of 5% per annum and received a total of Rs. 3,440. What would be the total interest ...
- 945, 824, 680, 511, ?, 90
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
