Final answer:
The order of operations, also known as PEMDAS, dictates the sequence in which operations should be performed in an expression. In this case, multiplication should be done first, followed by division, addition, and subtraction.
Step-by-step explanation:
The order of operations, also known as PEMDAS, stands for Parentheses, Exponents, Multiplication and Division (from left to right), and Addition and Subtraction (from left to right). So, when evaluating an expression using the order of operations, you should first do any calculations inside parentheses, then simplify any exponents, then perform any multiplication and division operations in order from left to right, and finally, perform any addition and subtraction operations in order from left to right.
In the given options, the correct order would be:
- Multiplication
- Division
- Addition
- Subtraction
For example, if you had the expression 2 + 3 * 4 - 5 / 2, you would first perform the multiplication (3 * 4 = 12) and division (5 / 2 = 2.5), then do the addition (2 + 12 = 14), and finally the subtraction (14 - 2.5 = 11.5).