Order of Operations

Front

What is the Order of Operations?

Back

A set of rules that determines the sequence in which operations are performed in a mathematical expression.

Front

What does PEMDAS stand for?

Back

Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).

Front

Back

Exponent.

Front

Solve the expression: -2 x (3 + 8 ÷ 4)²

Back

-50.

Front

What is the result of (7 + 41) ÷ 2 – 15?

Back

9.

Front

What is the value of 23 + (30 ÷ 10) x 4?

Back

35.

Front

Simplify: [25 - (13 + 4) + 4] ÷ 3

Back

4.

Front

What is the first step when evaluating an expression with parentheses?

Back

Perform the operations inside the parentheses.

Front

When do you perform multiplication and division in the Order of Operations?

Back

From left to right, after parentheses and exponents.

Front

When do you perform addition and subtraction in the Order of Operations?

Back

From left to right, after parentheses, exponents, multiplication, and division.