Question

a cuboid is 25cm long 15cm broad 8cm high. how much of its volume will differ from that of cube with edge of 16cm​

Answer 1

Answer:

For Cuboid:-

l = 25 cm

b = 15cm

h = 8cm

Volume of cuboid = l × b × h

= 25 × 15 × 8

= 3000 cubic cm

For cube :-

a = 16 cm

Volume of cube =

${a}^{3}$

=

${16}^{3} = 4096 \: {cm}^{3}$

Difference between their Volume =

4096 - 3000

= 1096 cubic cm.

It means Volume of cuboid is 1096 cubic cm less than Volume of cube.

Hope it helps ☺️☺️

Answer 2

L of cuboid=25cm
B of cuboid =15cm
H of cuboid =8cm

Given that side of cube is 16cm

Volume of cuboid=L*B*H
So, 25x15x8
=3000 cubic cm...
Volume of cube = side cube
So, 16x16x16
=4096....

Now difference in the volumes will be

4096-3000
=1096 cubic cm..


Ans- The difference in the volume of cube and cuboid is 1096 cubic cm..