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A rectangular water tank is open at the top. Its capacity is 24m3. Its length and breadth are 4m and 3m respectively. Ignoring the thickness of the material used for the building the tank, the total cost of painting the inner and outer surfaces of the tank at Rs. 10 per m2 ,is A. Rs. 400 B. Rs. 500 C. Rs. 600 D. Rs. 800

A rectangular water tank is open at the top. Its capacity is 24m3. Its length and breadth are 4m and 3m respectively. Ignoring the thickness of the material used for the building the tank, the total cost of painting the inner and outer surfaces of the tank at Rs. 10 per m2 ,is
A. Rs. 400
B. Rs. 500
C. Rs. 600
D. Rs. 800

Grade:12th pass

1 Answers

Pawan Prajapati
askIITians Faculty 60796 Points
2 months ago
Our expert is working on this Class X Maths answer. We will update the answer very soon.

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