Gmdas Order F8D09A

1. The user asked for "gmdas pls," which likely refers to the order of operations acronym GMDAS (Grouping, Multiplication, Division, Addition, Subtraction). 2. The order of operations is a set of rules to evaluate mathematical expressions correctly. 3. GMDAS stands for: - Grouping symbols (parentheses, brackets) - Multiplication and Division (from left to right) - Addition and Subtraction (from left to right) 4. This means you first solve anything inside grouping symbols. 5. Then perform multiplication and division as they appear from left to right. 6. Finally, perform addition and subtraction from left to right. 7. For example, in the expression $$3 + 6 \times (5 + 4) \div 3 - 7$$: - Step 1: Solve inside parentheses: $$5 + 4 = 9$$ - Step 2: Expression becomes $$3 + 6 \times 9 \div 3 - 7$$ - Step 3: Perform multiplication and division from left to right: $$6 \times 9 = 54$$ $$54 \div 3 = 18$$ - Step 4: Expression becomes $$3 + 18 - 7$$ - Step 5: Perform addition and subtraction from left to right: $$3 + 18 = 21$$ $$21 - 7 = 14$$ 8. Final answer is $$14$$. This is how GMDAS helps solve expressions correctly.