A village, having a population of 4000, requires 150 litres of water per head per day. It has a tank measuring 20 m × 15 m × 6 m. For how many days will the water of this tank last?
Ncert Math Solutions Class 9th Chapter 13 Surface Areas and Volumes Exercise 13.5 Question 5
The capacity of a cuboidal tank is 50000 litres of water. Find the breadth of the tank, if its length and depth are respectively 2.5 m and 10 m.
Ncert Math Solutions Class 9th Chapter 13 Surface Areas and Volumes Exercise 13.5 Question 4
Find the cost of digging a cuboidal pit 8 m long, 6 m broad and 3 m deep at the rate of Rs 30 per
.
Ncert Math Solutions Class 9th Chapter 13 Surface Areas and Volumes Exercise 13.5 Question 3
A cuboidal vessel is 10 m long and 8 m wide. How high must it be made to hold 380 cubic metres of a liquid?
Ncert Math Solutions Class 9th Chapter 13 Surface Areas and Volumes Exercise 13.5 Question 2
A cuboidal water tank is 6 m long, 5 m wide and 4.5 m deep. How many litres of water can it hold? (1
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