Order of Operations for MATH

Solve 6+5 x 3 x 3

1. 5x3x3 is 45 (use step 3 of orders) 2. 6+45 (Use step 4 of orders)

3(4+6) / 2

1. Use step 1 Do what is in the Group Symbols ( ) 2. Use step 3 Multiply and Divide from LEFT TO RIGHT

(18+6) x 10 - 3

1st step (Do Parenthesis) (18+6) is 24 2nd step (Multiply) (24) x 10 is 240 3rd step (Subtract) 240 - 3 is 237

[2 - (3+20) +3] - 23

1st step (INNER MOST Parenthesis) [(3+20)] is [(23)] 2nd step (Multiply Left to Right) [ 2 - (23) +3] is [2-23+3] is [-18] 3rd step (Subtract and Add Left to Right) [-18] - 23 is -41

35-3x8

1st step (Multiply) 3x8=24 2nd step (Subtract) 35-24 Answer is 11

Step 4 of Order of Operations

ADD and Subtract from Left to Right

Evaluate power

Do EXPONENTS

Step 2 of Order of Operations

Evaluate powers

Step 1 of Order of Operations

First do problems within group symbols.. For example... (1+2) or [(1+2) +1] Do what is in the INNER MOST group first

INNER MOST

Inside the most.. The Group within the most.

Algebraic Expression

Math question that has numbers and variables & NO EQUAL SIGN

Step 3 of Order of Operations

Multiply and Divide from Left to Right

Exponent

Number tells how many times to multiply a number by itself so 2x2x2 = 8

Order of Operations

Set of Rules to do Math Problems

6-2-3

Step 1 Solver the problem from Left to right

List the 4 steps of Order of Operations

Step 1: Group Symbols ( ), [ ], or { }... Parenthesis, Brackets, and Braces Step 2: Exponents/Powers Step 3: Multiplication and/or Divide LEFT TO RIGHT Step 4: Addition and /or Subtraction LEFT TO RIGHT

VARIABLE

X or A or B or C... A letter that represents an UNKNOWN?????