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    order of oporation

    help me anderstand how to solve order of oporation problems

    0  Views: 384 Answers: 1 Posted: 6 years ago

    1 Answer

    Think "PEMDAS" What you do in order.


    P =  PARENTHESIS


    E =  EXPONENTS


    M and D = MULTIPLICATION and DIVISION FROM LEFT TO RIGHT IN ORDER THE PROBLEM IS WRITTEN.


    A and S = ADDITION and SUBTRACTION FROM LEFT TO RIGHT IN ORDER THE PROBLEM IS WRITTEN.


    EXAMPLE:  1


      6 + (5 * 6) - 3 + (12/6) =


                30                2


    6 + 30 - 3 + 2


    36 - 3 + 2 


    33 + 2 = 


    35


    EXAMPLE  2


    5^2 -5 + (2*3) / 2


    25              6/2


    25 - 5 + 3 = 


    20 + 3 = 


    23


    Click > Order of Operations This site has a calculator to check your answer.


    This site > Order of Operations Calculator This calculator shows you how to solve the problem step by step. DON'T CHEAT!  WORK THE PROBLEM OUT YOURSELF. JUST CHECK YOUR ANSWER.



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