Order of Operations (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 step in solving an expression using the order of operations?

Back

The first step is to solve any expressions inside parentheses.

Front

In the expression 4 + 3 - (8 - 6) x 2, what operation should be performed first?

Back

The operation inside the parentheses: (8 - 6).

Front

How do you handle multiplication and division in the order of operations?

Back

Multiplication and division are performed from left to right as they appear in the expression.

Front

What is the result of the expression 8 ÷ 8 + 6 × 2?

Back

The result is 13.

Front

In the expression 2 + 2 x 2, which operation should be performed first?

Back

The multiplication (2 x 2) should be performed first.

Front

What is the result of the expression 25 x 2 - 7?

Back

The result is 43.

Front

When simplifying the expression 3 x 8 ÷ (15 - 3), what should you solve first?

Back

You should solve the expression inside the parentheses: (15 - 3).

Front

What is the importance of the order of operations in mathematics?

Back

The order of operations ensures that mathematical expressions are evaluated consistently and correctly.

Front

What is the result of the expression 4 + 3 - (8 - 6) x 2?

Back

The result is 3.