Order of Operations - PowerPoint PPT Presentation

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Order of Operations

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Title: Order of Operations


1
ORDER OF OPERATIONS
  • RWFL Incorporations - Math

2
Introduction
  • Hello, I thank all that use this powerpoint to
    help others with Math. RWFL Incorporations loves
    helping other children with their learning. I
    hope you enjoy this, and I hope it was fun using
    this.
  • This is the first Powerpoint RWFL Inc. is ever
    doing.

3
Step one Parenthesis
  • Parenthesis is the first step you use when doing
    a multiple operation problem. For example
  • In this problem,
    6-(5-3)10, you
  • would do 5-3 first
    since its in
  • parenthesis

4
STEP TWO EXPONENTS
  • Exponents is a hard step into doing this. Here is
    an example of a problem with an exponent.
  • In this problem
    you would
  • do the exponents
    AFTER
  • the
    parenthesis. 2x2x2 is..
  • 8
  • 8 -RWFL
    PRODUCTIONS-

5
STEP THREE MULTIPLICATION
  • Multiplication is the third step with the PEMDAS
    rule. Multiplication is a step you cant forget,
    look at this.
  • If you read
    this, there are
  • no
    parenthesis. There are
  • no exponents,
    so you do

  • multiplication. 2x5 10!!
  • Can you figure
    the rest?

6
STEP FOUR DIVISION
  • Step four is division, the D in PEMDAS. This is
    another problem you need to follow PEMDAS in.
  • There are
    parenthesis, (7-2)
  • is 5, Exponent is
    in, 4 to the
  • power of 2 is 16,
    no
  • multiplication, and
    then
  • divide. 16/2 is 8.

7
STEP FIVE ADDITION
  • Addition by now must be easy. However is the 5th
    step in PEMDAS, or the Order of Operations.
  • Lets use it in example
  • There are no parenthesis, there are two
    exponents, there is multiplication, there is
    division, after that, do the addition.

8
STEP SIX SUBTRACTION
  • Subtraction is all thats it. The last step to
    knowing your PEMDAS Rule, and your Order of
    Operations.
  • There is
    tons of

  • subtraction in this one!
  • Can you
    figure it out?
  • Well, there is only addition so do that, and your
    ready to do subration.

9
ENDTRO
  • Well, its been fun teaching you the Order of
    Operations. Hope this helped you, and We will
    help you again soon.
  • Heres a fun link to overview what you learned.
  • Order of Operations RAP Official Music Video -
    YouTube
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