Exploring Perfect Cubes and Cube Roots

This video tutorial by Mr. J covers the first 10 perfect cubes and their corresponding cube roots. It begins with an introduction to the concept of cubing a number and finding cube roots, followed by detailed examples for numbers 1 through 10. Each number is explained step-by-step, showing the multiplication process and the resulting cube and cube root. The video concludes with recommendations for mastering these concepts to aid in solving related math problems.

What does it mean to cube a number?

• Add a number to itself three times

• Divide a number by itself three times

• Multiply a number by itself three times

• Multiply a number by itself two times

Tags

CCSS.8.EE.A.2

What is the cube root of a number?

• A number that, when added to itself three times, equals the original number

• A number that, when divided by itself three times, equals the original number

• A number that, when multiplied by itself three times, equals the original number

• A number that, when multiplied by itself two times, equals the original number

Tags

CCSS.8.EE.A.2

What is the cube of 2?

• 10

• 4

• 6

• 8

Tags

CCSS.8.EE.A.2

What is the cube root of 27?

• 5

• 4

• 3

• 2

Tags

CCSS.8.EE.A.2

What is the cube of 4?

• 64

• 16

• 32

• 128

Tags

CCSS.8.EE.A.2

What is the cube root of 125?

• 4

• 7

• 5

• 6

Tags

CCSS.8.EE.A.2

What is the cube of 6?

• 256

• 196

• 126

• 216

Tags

CCSS.8.EE.A.2

What is the cube root of 343?

• 8

• 5

• 6

• 7

Tags

CCSS.8.EE.A.2

What is the cube of 8?

• 512

• 1000

• 256

• 729

Tags

CCSS.8.EE.A.2

What is the cube root of 1000?

• 10

• 11

• 9

• 8

Tags

CCSS.8.EE.A.2