Question

How many cubic metres of water a tank can hold which is 9 m long, 6 m wide and 4 m high ? ​

Answer 1

Answer:

Step-by-step explanation:

Formula to find volume = πr²h

Pi = 3.14

Radius = Width/2 = 6/2 = 3 m

Volume of the tank = 3.14 × 3² × 4

= 3.14 × 9 × 4 = 113.04

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Answer 2

Given:

✰ Length of a water tank = 9 m

✰ Breadth of a water tank = 6 m

✰ Height of a water tank = 4 m

To find:

✠ How many cubic metres of water a tank can hold?

Solution:

Let's understand the concept first! We will find the volume of tank by simply multiplying its length breadth and height together. Putting the values of respective length ,breadth and height of a water tank and doing required calculations, we will find out cubic metres of water a tank can hold.

Let's find out...✧

✭ Volume = l × b × h ✭

Here,

• l is the length of a water tank.
• b is the breadth of a water tank.
• h is the height of a water tank.

Putting the values in the formula, we have:

➤ Volume of water tank = 9 × 6 × 4

➤ Volume of water tank = 54 × 4

➤ Volume of water tank = 216 m³

∴ 216 cubic metres of water a tank can hold.

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