# A tank open at the top is made of iron sheet 4 m wide. If the dimensions of the tank are 12m×8m×6m, find the cost of iron sheet at Rs. 17.50 per metre.

Given,

Dimensions of tank = 12m × 8m × 6m

Where length = 12m , breadth = 8m , height = 6m

Area of sheet required for making the tank = total surface area of tank with one top open

=

Let

=

=

=

So,

Cost of iron sheet at rate Rs.17.50 per metre = 17.50 ×84 = Rs.1470

Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Related Videos
Quiz | Practice More Questions on Cube and Cube Roots27 mins
Champ Quiz | Cube and Cube Roots46 mins
Quiz | Cubes and Cube Roots41 mins
Champ Quiz | Cubes and Cube Roots33 mins
Quiz | Solve Imp. Qs. of Cube and Cube Roots39 mins
The History and Chemistry Behind a Matchstick!37 mins
Lets Make a Timetable and Crack Olympiad40 mins
Champ Quiz | Square Roots and Cube roots40 mins
Concentration makes you a Champ30 mins
Be a Master of Chemical Properties in 30 minutes !29 mins
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
view all courses