Exploring Squares, Cubes, and Roots

This video tutorial provides a basic introduction to squares and cubes, explaining their properties and common misconceptions. It covers the concept of squared and cubed numbers, as well as square and cube roots. The tutorial also demonstrates how to use a calculator to perform these operations, offering practical examples and guidance for students.

What is the area of a square with sides of 5 cm?

• 10 cm²

• 20 cm²

• 25 cm²

• 30 cm²

Which of the following is a squared number?

• 15

• 6

• 9

• 12

What does 3 squared equal?

• 15

• 12

• 9

• 6

What is the volume of a cube with sides of 5 cm?

• 50 cm³

• 100 cm³

• 25 cm³

• 125 cm³

Which of the following is a cubed number?

• 8

• 12

• 16

• 20

What is the square root of 25?

• 6

• 5

• 4

• 3

What is the square root of 100?

• 8

• 9

• 10

• 11

What is the cube root of 8?

• 3

• 4

• 2

• 1

What is the cube root of 64?

• 2

• 3

• 4

• 5

Which button on a calculator is used to find the square of a number?

• √

• ³√

• x³

• x²