chapter-header

RS Aggarwal Solutions Class 9 Mathematics Solutions for Volume And Surface Area Of Solids Exercise 15A in Chapter 15 - Volume And Surface Area Of Solids

Question 7 Volume And Surface Area Of Solids Exercise 15A

The capacity of a cuboidal tank is 50000 litres of water. Find the breadth of the tank if its length and depth are respectively 10m and 2.5m. (Given, 1000 litres = 1m3.)

Answer:

ANSWER:

It is given that

Length of the cuboidal tank = 10m

Depth of the cuboidal tank = 2.5m

Volume of the cuboidal tank = 5000 litres = 50 m3

We know that

Volume of a cuboidal tank = l × b × h

By substituting the values

50 = 10 × b × 2.5

On further calculation

b = 2m

Therefore, the breadth of the cuboidal tank is 2m.

Connect with us on social media!
2022 © Quality Tutorials Pvt Ltd All rights reserved