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Order Of Operations

Order of Operations

What does PEMDAS Stand for? Parentheses, Exponents, Multiply, Divide, Add, Subtract
What is the 1st step in the Order of oprations? Evaluate the expressions inside grouping symbols. ()or[]
How many steps does PEMDAS, mean four
What is the 2nd step of Order of operations? Evaluate all powers/exponents Example 5^2 = 25
What is the 3rd step of Order of operations? Multiply and/or divide from left to right
What is the 4th step of Order of operations? Add and/or subtract from left to right
Example: 22 + 3 x 7 43
Example: 10 + (8^3 รท 16) 42
Example: (11 x 7) - 9 x 8 5
What is the saying we use to remember the Order of operations? Please, Excuse, My Dear, Aunt, Sally (PEMDAS)
Created by: nicholas.swaldo