Order of Operations Identify

In what order do you operate inside of the grouping symbols?

• 1st - parentheses, 2nd - brackets, 3rd - braces

• 1st - brackets, 2nd - parentheses, 3rd - braces

• 1st - braces, 2nd - brackets, 3rd - parentheses

6 + (7 - 9) x 1 - What is the first step to evaluate the expression?

• 13 - 9

• (7 - 9)

• 9 x 1

• 6 + 7

36 ÷ (9 x 4) + 2

• 16

• 1

• 3

• 18

30 + 8 - [11 x (4 x 0)]

• 27

• 33

• 38

You ALWAYS do what is inside of the ___________ first!

• brackets

• braces

• parentheses

• exponent

Which operation would I solve first in this problem? 4² + 2 - (19-18)

• 4²

• 2-1

• 4² + 2

• (19-18)

In PEMDAS, what does the M stand for?

• Masterful

• Mad

• Math

• Multiplication

• 13

• 5

• 30

• 10

Which comes first in the order of operations, addition or subtraction?

• Addition

• Subtraction

• Whichever is first left to right

• whichever is first right to left

• 38

• 23

• 44