Question

What is the volume of a cube with a length of 10cm,width of 5cm,and height of 8cm​

Answer 1

$\large\bold{ \underline{ \underline{ \: \:Given \: \: }}}$

$\to$ Length of the cube = 10 cm

$\to$ Breadth of the cube = 5 cm

$\to$ Height of the cube = 8 cm

$\large\bold{ \underline{ \underline{ \: \: To \: Find \: \: }}}$

$\to$Volume of the cube = ?

$\large\bold{ \underline{ \underline{ \: \: Solution \: \: }}}$

$\bold{ \underline{ \: We \: know \: that \: , \: \: \: }}$

$\large \: \fbox{\fbox{ \bold{Volume \: of \: the \: cube </p><p> \: = l \: \times b \: \times \: h \: }}}$

$\to \: \bold{ Volume \: of \: the \: cube </p><p> \: = \: 10 \: \times 5 \: \times 8 \: } \\ \\ \to \: \bold{ Volume \: of \: the \: cube </p><p> \: = \: 400 \: {cm}^{3} }$

Hence , The volume of cube is 400 cm³

Answer 2

You mean “cuboid” ?
Because in cube all sides are same.
So for cuboid volume = LBH
= 10x5x8
= 400cm^3