Order of Operations Beginning

What are these grouping symbols called [ ] ?

• parentheses

• brackets

• braces

• straights

What are these grouping symbols called ( ) ?

• Parentheses

• brackets

• braces

• arcs

What are these grouping symbols called { } ?

• parentheses

• brackets

• braces

• curlies

What does the P stand for in PEMDAS?

• parts

• parentheses

• patience

• plus

Evaluate this expression 7 + (4 x 2)

• 56

• 22

• 42

• 15

What does the E stand for in PEMDAS?

• exponents

• extra

• every

• episode

What does the M and D stand for in PEMDAS

• mine and dad's

• money and dimes

• multiply and divide

• many and dozens

Evaluate this expression 10 - [9 - (2 x 3)]

• 13

• 7

• -21

• I don't know

What do the A and S stand for in PEMDAS?

• art and science

• absolute and some

• add and subtract

• amy and sam

What are the correct steps in the order of operations?

• Parentheses, Exponents, Add, Subtract, Multiply, Divide

• Parts, Extras, Most, Divide, And, Some

• Parentheses, Exponents, Multiply, Divide, Add, Subtract

• What is the order of operations?