Sunday, October 18, 2009

Parentheses in Math

This math problem, (4 x 5) x 2 = 40, has parentheses in it. 

What do the parentheses mean?

15 comments:

  1. That the numbers inside them are inportant to do them first.Cole

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  2. It is associative.


    CHANSE

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  3. It means That the numbers are important than the other the other numbers. Jacob

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  4. It means that you have to start with that problem first. It also means the letter A. Your student kailey!!!!

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  5. Parentheses meanes to be like a Associative problem.





    kyle

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  6. What do the parentheses mean?Like (4x5)=40 then it says x2 more know take 40x2 that=80.


    Bailey

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  7. It means that what that promblem is called.

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  8. It means that you do A math problem.Lymiah

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  9. Parentheses mean to some time add and time.


    Johnathan

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  10. I don't know how to explain.
    Joseph

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  11. The parentheses means you have to add them togather first.For example:(5x9)x1=45.


    Tyanna

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  12. This comment has been removed by a blog administrator.

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  13. Parentheses are these lines that look like c's. People use it to seprate numbers from other numbers. Thier number sentence.



    Briahna

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  14. A parentheses is like a math ploblome because it haves number it.

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