PEMDAS

Front

What does PEMDAS stand for?

Back

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

Front

What is the first operation to perform in PEMDAS?

Back

Parentheses.

Front

What is the second operation to perform in PEMDAS?

Back

Exponents.

Front

In the expression 10 - 7 + 8 ÷ 1, which operation do you perform first according to PEMDAS?

Back

Division.

Front

Evaluate the expression (10 + 5) - 6.

Back

9.

Front

In the expression (4 - 2) x 9 + 7, what is the second operation according to PEMDAS?

Back

Multiplication.

Front

Simplify the expression 8 + [(4 + 5) x 2].

Back

26.

Front

What is the result of the expression 2(9 - 2 + 3) ÷ 4?

Back

5.

Front

What is the order of operations in PEMDAS?

Back

Parentheses, Exponents, Multiplication and Division, Addition and Subtraction.

Front

Why is it important to follow the order of operations?

Back

To ensure that mathematical expressions are evaluated correctly and consistently.