Question

find the amount of water that can be stored ina tank whose dimension are 4cm, 7m, 12m​

Answer 1

Answer:

The Volume of the tank=4*7*12=336m^3 and Volume in L= 3,36,000L

Step-by-step explanation:

We know the formula of volume of cuboid,

Vol. of cuboid=l*b*h

                        =4*7*12

So, 336$m^{3}$.

As 1$m^{3}$ is equal to 1000Litres.

So. 336m^{3} is equal to 336*1000=336000Litres.

The water that can be stored in the tank is 3,36,000 Litres.

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Answer 2

Answer:

• The tank can store 3,36,000 litres of water.

Step-by-step explanation:

Given that:

• Dimensions of a tank is 4 cm, 7 cm and 12 cm.

To Find:

• Amount of water that can be stored in the tank.

Formula Used:

Volume of a cuboid:

$\sf{(L\times B\times H)cubic \;units}$

Where,

• L = Length of the cuboid
• B = Breadth of the cuboid
• H = Height of the cuboid

Substituting the values,

↪ (4 × 7 × 12) m³

Multiplying the numbers,

↪ 336 m³

Hence, volume of the tank = 336 m³.

As we know that:

• m³ = 1000 litres

So,

Amount of water stored in the tank = (336 × 1000) litres

= 3,36,000 litres

Hence, the amount of water that the tank can store is 3,36,000 litres.

More formulas:

Cuboid:

• Diagonal = $\sf{\sqrt{l^2+b^2+h^2}}$

• Total surface area = 2(lb + bh + lh)
• Lateral surface area = {2(l + b) × h}

Cube:

• Volume = (side)³

• Diagonal = $\sf{\sqrt{3\times side}}$

• Total surface area = (6 × side²)
• Lateral surface area = (4 × side²)

Cylinder:

• Volume = πr²h
• Curved surface area = 2πrh
• Total surface area = 2πr(h + r)