Examples with solutions for Cubes: Using a formula to calculate volume

Exercise #1

The area of the cube is 486.

Calculate the length of the side of the cube and its volume.

S=486S=486S=486aaa

Video Solution

Answer

a=9,V=729 a=9,V=729

Exercise #2

The length of each edge in the cube is 8 cm.

Calculate the volume and area of the cube.

888

Video Solution

Answer

V=512,S=384 V=512,S=384

Exercise #3

A cube has edges measuring 10 cm long.

Calculate the volume of the cube.

101010

Video Solution

Answer

1000 1000 cm³

Exercise #4

A cube has edges measuring 2 cm.

Calculate the volume of the cube.

222

Video Solution

Answer

8 8 cm³

Exercise #5

A cube has edges measuring 3 cm.

Calculate the volume of the cube.

333

Video Solution

Answer

27 27 cm³

Exercise #6

A cube has edges measuring 4 cm long.

What is the volume of the cube?

444

Video Solution

Answer

64 64 cm³

Exercise #7

A cube has edges measuring 5 cm long.

Calculate the volume of the cube.

555

Video Solution

Answer

125 125 cm³

Exercise #8

A cube has edges measuring 6 cm.

Calculate the volume of the cube.

666

Video Solution

Answer

196 196 cm³

Exercise #9

The cube has edges measuring 1 cm long.

Calculate the volume of the cube.

111

Video Solution

Answer

1 1 cm³

Exercise #10

The edges of a cube are 0.5 cm long.

Calculate the volume of the cube.

0.50.50.5

Video Solution

Answer

18 \frac{1}{8} cm³

Exercise #11

The edges of a cube are 7 cm long.

Calculate the volume of the cube.

777

Video Solution

Answer

343 343 cm³

Exercise #12

The edges of a cube measure 8 cm.

Calculate the volume of the cube.

888

Video Solution

Answer

512 512 cm³

Exercise #13

What is the volume of a cube with sides measuring 2X?

2X2X2X

Video Solution

Answer

8x3 8x^3