Lab 22: 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). It is the order of operations used to solve mathematical expressions.

Front

Back

52

Front

Back

80

Front

Solve: 15 x 19 + 18 ÷ 6 = ?

Back

288

Front

Back

7

Front

Evaluate: (7^2 + 51) ÷ (4 x 25)

Back

1

Front

What is the first step in solving an expression using PEMDAS?

Back

The first step is to solve any operations inside Parentheses.

Front

What is the role of Exponents in PEMDAS?

Back

Exponents are calculated after Parentheses and before Multiplication and Division.

Front

How do you handle Multiplication and Division in PEMDAS?

Back

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

Front

How do you handle Addition and Subtraction in PEMDAS?

Back

Addition and Subtraction are also performed from left to right as they appear in the expression.