4th October 2019

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# What is the order of operations in math?

When children initially learn addition, subtraction, multiplication, and division, they begin by performing operations on two numbers. Over time, mathematicians have developed a set of rules called the order of operations to determine which operation to do first. The rules are: Multiply and divide from left to right.

In respect to this, what is the order of operations in a math equation?

It stands for Parentheses, Exponents, Multiplication/Division, Addition/Subtraction. PEMDAS is often expanded to the mnemonic "Please Excuse My Dear Aunt Sally". Most common in the UK, India and Australia are BODMAS meaning Brackets, Order, Division/Multiplication, Addition/Subtraction.

What is the order or operations in math?

The "operations" are addition, subtraction, multiplication, division, exponentiation, and grouping; the "order" of these operations states which operations take precedence (are taken care of) before which other operations. In other words, the precedence is: Parentheses (simplify inside 'em) Exponents.

Do you divide before you multiply?

Then go from left to right doing any "A" or "S" as you find them. You can remember by saying "Please Excuse My Dear Aunt Sally". Note: in the UK they say BODMAS (Brackets,Orders,Divide,Multiply,Add,Subtract), and in Canada they say BEDMAS (Brackets,Exponents,Divide,Multiply,Add,Subtract). It all means the same thing!