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Mathematics 19 Online
OpenStudy (anonymous):

7-4+3*0+1=?

OpenStudy (anonymous):

Loujoelou, I have a question for you. The full equation is 7-4+3*0+1. I agree that you multiply 3 with 0 to get zero but how do you get the nine? You would end up with 7-4+1 which would lead to the answer of 4.

OpenStudy (theviper):

First multiply then add then subtract:)

OpenStudy (theviper):

got it??

OpenStudy (theviper):

7-4+3*0+1 =>7-4+0+1 =>8-4 =>??

OpenStudy (theviper):

In this type of ques we first solve Brackets then Of then Divide then Multiply then Addition then Subtraction ;)

OpenStudy (anonymous):

confusion yar... some are doing 4+1 aftr that 7-5=2.... some body doing 7-3=4... wch is corect?

OpenStudy (theviper):

BODMAS nahi janta

OpenStudy (theviper):

Idhar padh http://www.mathsisfun.com/operation-order-bodmas.html

OpenStudy (theviper):

means read there

OpenStudy (theviper):

aaya samajh {understand ???}

OpenStudy (anonymous):

i know bodmas bt the way others thinking is different... thnks for your reply..

OpenStudy (theviper):

That is PEMDAS http://www.purplemath.com/modules/orderops.htm

OpenStudy (anonymous):

Whoops sry @albertprasad I accidentally made a careless mistake O.o

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