Question

4. The volume of a cuboid whose length is
1 m, breadth 50 cm and height 35 cm is-
(A) 0.175 m3
(C) 0.0175 m3
(B) 17.5 cm3
(D) 1.75 m3​

Answer 1

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We have to find the volume of the cuboid here whose length, breadth and height is given.

• Length = 1 m = 100 cm
• Breadth = 50 cm = 0.5 m
• Height = 35 cm = 0.35 m

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Finding the volume of the cuboid by using formula:

• Volume of cuboid = l × b × h

In cm³

Plugging the given values in the above formula for finding the volume of the cube

⇛ Volume = 100 cm × 50 cm × 35 cm

⇛ Volume = (35 × 5) × 100 × 10 cm³

⇛ Volume = 175000 cm³

In m³

Now changing the units:

⇛ Volume = 1 m × 0.5 m × 0.35 m

⇛ Volume = 1 × 5/10 × 35/100 m³

⇛ Volume = 175/1000 m³

⇛ Volume = 0.175 m³

[Alternatively, you can directly convert the cm³ into m³ by dividing the volume by 10⁶ ]

According to given options, the correct answer should be Option A (0.175 m³).

Answer 2

Step-by-step explanation:

Given : -

• length is1 m,

• breadth 50 cm

• height 35 cm

To Find : -

• The volume of a cuboid

Solution : -

we have

volume of cuboid = l × b × h

1m = 100 cm

Volume = 100 cm × 50 cm × 35 cm

Volume = 175000 cm³

Now changing the units:

175000/ 100 = 1750 cm²

Now changing in cube:

Volume = 1750 / 10000

Volume = 0.175 m³

More information : -

• A cuboid is a three-dimensional shape with a length, width, and a height.

• The cuboid shape has six sides called faces. Each face of a cuboid is a rectangle, and all of a cuboid's corners (called vertices) are 90-degree angles.