Answers

2014-07-13T15:49:26+08:00
The purpose of PEMDAS is normally used in 5th grade math to remember the order of a 5th grade equation: Parenthesis, Exponents, Multiplication, Division, Addition, Subtraction. For example: (3x2)+7-3=__x(6+1):2. In this equation, you have to fill in the blank to make the two sides equal.
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