Question

a solid is 4cm long ,4cm broad and 3cm high cuboid.another solid is a cube of edge 3cm.find the difference of the volumes of the two solids.​

Answer 1

As we know that,

volume of cuboid =Lbh

➡(4×4×3)cm^3

➡48cm^3............. (1)

Now,

volume of cube of edge 3cm=a^3

➡(3)^3

➡27cm^3 ans

Hope it helps you ✔✔✔

Answer 2

Answer:

21 cm³

Step-by-step explanation:

Formula Needed:

Volume of a cuboid = Length x Breadth x Height

Volume of a cube = Length³

STEP 1: Find the volume of the cuboid

Volume = Length x Breadth x Height

Volume = 4 x 4 x 3

Volume = 48 cm³

STEP 2: Find the volume of the cube

Volume = Length³

Volume =3³

Volume = 27 cm³

STEP 3: Find the difference in the volume

Difference = Volume of the cuboid - Volume of the cube

Difference = 48 - 27

Difference = 21 cm³

Answer:  21 cm³