Mathematics 5 Quarter 1 – Module 5: Performing a Series of Operations Using PMDAS or GMDAS

In this module, you are going to perform a series of more than two operations on whole numbers applying the Parentheses, Multiplication, Division, Addition, Subtraction (PMDAS), or Grouping, Multiplication, Division, Addition, Subtraction (GMDAS) rule correctly.

After going through this module, you are expected to:

• state, explain and interpret the PMDAS or GMDAS rule; and

• apply PMDAS or GMDAS rule in simplifying numbers with a series of operations.