Tuesday, November 9, 2010

bedmas


Brackets
Exponents
Division
Multiplication

Addition
Subtraction
by doing bed mas through your head a few times you can do an ordinary order operation question easily.


example:
(4+6)+7-5=
you would do the brackets first
4+6=10
so you would go
10+7-5
next you would do addition because its next on BED MAS
if you want to skip a step(but go at your own pace)you would do
10+7-5=12
and there you have the steps to do a perfect order of operation question.