Direction: A tank can hold \[\mathbf{20}.\mathbf{145}\,\,\mathbf{l}\] of water. \[\frac{\mathbf{3}}{\mathbf{5}}\] of the water in the tank is used for different purposes. |
A) \[8.185l\]
B) \[9.158l\]
C) \[8.508l\]
D) \[8.058l\]
Correct Answer: D
Solution :
Quantity of water used\[=\frac{3}{5}\times 20.145\ell \] \[\therefore \]Quantity of water remaining in the tank \[=\left( 1-\frac{3}{5} \right)\times (20.145)\ell \]You need to login to perform this action.
You will be redirected in
3 sec