772-2011: October 2011

Monday, October 31, 2011

order of operations

B- Brakets

E- Exponents

D- Division

M- Multiplication

A- Addition

S- Subtraction

http://www.onlinemathlearning.com/bedmas.html

Order of Operations

B- Brackets
E- Exponets
D- Division
M- Multiplication
A- Addition
S- Subtraction

Here is a picure about BEDMAS

Here is a video about Order of Operation

Here is more information

Order of operation

Order of operation!

Bedmas

B- Brackets

E- Exponents

D- Division

M-Multiplication

A- Addition

S- Subtract

Order of Operations

B - Brackets

E - Exponents

D - Division

M - Multiplication

A - Addition

S - Subtraction

Click here for more information on the Order of Operations.

Order Of Operation

B-Brackets
E-Exponets
D-Division
M-Mutiplcation
A-Adding
S-Subtracting

By Jaedah Coronia - Uzon

Order of Operations

How to answer todays question.

Step 1: First look for BRACKETS.

Step 2:Look for EXPONENTS.

Step 3: Look for DIVISION or MULTIPLICATION. (look from left to right)

Step 4: Then look for ADDITION or SUBTRACTION. (look from left to right)

Order of Operations.

Check out this site for more understanding about the Order of Operations.

Order of Operations

CLICK HERE for Order of Operations link!

B- Brackets
E- Exponents
D- Divison
M- Multiplication
A- Addition
S- Subtraction

When you do the Bed Mas question you look for any brackets or exponents. If the question has any brackets or exponents do them first. Next you look for divison and multiplication you do it from left to right. Then last you do addtion and subtraction from left to right.

http://www.youtube.com/watch?v=Ef9EVFjSQso&feature=related

http://ca.ixl.com/math/grade-7

Order of Operations

How to answer today's question:

Step 1: First look for BRACKETS.

Step 2:Look for EXPONENTS.

Step 3: Look for DIVISION or MULTIPLICATION. (look from left to right)

Step 4: Then look for ADDITION or SUBTRACTION. (look from left to right)

Link: click here

Here's a video about it:

Order of Operations.

How to answer today's BEDMAS question step by step:

4x3+12÷2.

1. Do the Brackets - There are no brackets.

2. Do the Exponents - There are no exponents.

3. Do the Division - There is division [12÷2=6]. Underneath, rewrite 4x3+6.

4. Do the Multiplication - There is multiplication [4x3=12]. Underneath, rewrite 12+6.

5. Do the Addition and/or Subtraction [#6] - There is no addition or subtraction in today's BEDMAS question but, you would solve the first operation that comes first, left to right [example: 4+3-6x2. You would do addition first since it shows up first].

7. Add up the remaining numbers since there is nothing else to solve. Cube/square your answer [18].

Note: For Division and Multiplication you would do the first operation that shows up, just like Addition and Subtraction. Example: 2x3+6÷4. You would first solve the multiplication since it shows up first [left to right].

Check out this site on how to perform the Order of Operations/solve BEDMAS questions with easy to understand instructions and practice.

^ Here's a video that also teaches you how to use the Order of Operations/solve BEDMAS questions. ^

Order Of Operations

How to answer today's equation:

Step 1: Look for brackets. Answer them first, then re-write the question. For this question there are no brackets.

Step 2: Look for exponents. Answer them second, then re-write the question again. In this question doesn't have exponents.

Step 3: Look for division or multiplication from left to right. Answer them third. For this question you'll have to answer 4x3=12 first then re-write everything on another line and answer 12÷2=6.

Step 4: Look for addition or subtraction from left to right. Answer them last. For this question you'll have to answer 12+6=18.

Step 5: When you get the answer write it down on a new line and draw a square around it.

Here's a fun site, click here.