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Mathematics 6 Online
OpenStudy (anonymous):

Which operation should be performed first according to the order of operations? 87 – 25 + 39 • 8 + 31 + 10 i have more like this

OpenStudy (anonymous):

multiplication so do 39(8) then go left to right

OpenStudy (anonymous):

@hippo211 what does the dot mean

OpenStudy (anonymous):

you would do multiplication first

OpenStudy (anonymous):

thanks

OpenStudy (anonymous):

np

OpenStudy (mathmale):

That dot ( . ) calls for multiplication. Note that following order of operations rules requires that you do any multiplication and / or division before addition and / or subtraction.

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