Why does cubed mean times 3?

Updated: 9/22/2023
User Avatar

Wiki User

10y ago

Best Answer

Cubing a number does not mean multiplying it by 3 - it means multiplying it by itself, and then multiplying it by itself again. For example, 9 cubed is equal to 9 x 9 x 9 = 729.

User Avatar

Wiki User

10y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Why does cubed mean times 3?
Write your answer...
Still have questions?
magnify glass
Related questions

What does the word cubed mean?

It means a number multiplied by itself three times. So, for example, 3 cubed is 3*3*3 = 27

What is 2 cubed times 3 cubed?

6 cubed or 216.

What do you mean if a number is cubed?

When a number is cubed, such as 3, that means you multiply it by itself 3 times. Example: 3 cubed = 3x3x3 = 27 It means that when you have a number ex 2 you times it to the power of 3 so 2x2x2=8 because 2x2=4x2=8. Cool.

What does number cubed mean?

A number is cubed if it is multiplied by itself three times. e.g. x^3 = x*x*x

What does n cubed mean?

n cubed = n times n times n

What is cubed or third power?

cubed is when you times the number by itself 3 times e.g. 3times3times3=27=cubed

What does the little 2 mean in math?

I think you mean the symbol for the power to which a number is raised. The two is called "squared"- that is when a number is multiplied times itself- 3 squared is 9. You will also see the small 3- "Cubed"- number times itself, times itself. 3 cubed is 27- 3x3x3.

What is the definition of cubed numbers?

A cubed number has been multiplied by itself 3 times, so x cubed is x times x times x.

What is -3 cubed?

-3 cubed is simply (-3)(-3)(-3), so -3 x -3 = 9 and 9 x -3 = -27 ... As a guideline, when a number is cubed the answer will have the same sign (positive or negative) as the number you start with.

What is 3x cubed times 3x cubed?

Your question is ambiguous. (3x)^3 times (3x)^3 = 27x^3 times 27x^3 = 729x^6 or, if you meant 3x^3 times 3x^3 = 9x^6

What does 3 cubed mean?

3 cubed or 3 to the third power means to multiply the base (3) by itself 3 times. When people refer to cubes thry are referring to the 3 power of something. When people refer to squares they may be referring to the 2nd power of something. Also, 3 cubed=27. 3 times 3 times 3. it's exponents. you have a number, and then a smaller number above it. you multipy the bigger number by itself that many times. say if i had 3 to the power of 5. that means 3 times 3 times 3 times 3 times 3. Hope I helped! :) -Brooklyn

Is a cube a number?

No, a cube is not a number. A number "cubed" expresses a number times itself three times. For example: 3 cubed = 3 x 3 x 3 = 27 In other words, when the exponent on a number is three, the number is cubed.