Question

Difference of the volume of a cube with an edge of 7 cm and a cuboid measuring 7 cm × 4 cm × 8 cm is_____. ​

Answer 1

Answer:

hope it will help you..........

Answer 2

Question:-

Difference of the volume of a cube with an edge of 7 cm and a cuboid measuring 7 cm × 4 cm × 8 cm is_____. 

Answer:-

• The difference between the volume of cube and cuboid is 119 cm³

To find:-

• Difference between volume of cube and cuboid.

Solution :-

$\boxed{ \large{volume \: of \: cube \: = {side}^{3} }}$

$\implies \: volume = {7}^{3} \\ \\ \implies \: volume = 343 \: {cm}^{3}$

•The volume of cube is 343 cm³

$\boxed{ \large{volume \: of \: cuboid = l \times b \times h}}$

• Length = 7 cm
• Breadth = 4 cm
• Height = 8 cm

$\implies \: volume = 7 \times 4 \times 8 \\ \\ \implies \: volume =224 \: {cm}^{3}$

• The volume of cuboid is 224 cm³

• Volume of cube= volume1
• Volume of cuboid = Volume 2

$\implies \: difference \: = volume1 - volume2 \\ \\ \implies \: difference \: =343 - 224 \\ \\ \implies \: difference \: =119$

Hence,

The difference between the volume of cube and cuboid is 119 cm³