What is BODMAS?

 BODMAS is a mnemonic device that helps people remember the order of operations in mathematics. It stands for:


BODMAS Breakdown

1. *B* - Brackets (or Parentheses): Evaluate expressions inside brackets first.

2. *O* - Orders (or Exponents): Evaluate any exponential expressions next (e.g., 2^3).

3. *D* - Division: Evaluate any division operations after that.

4. *M* - Multiplication: Evaluate any multiplication operations after division.

5. *A* - Addition: Evaluate any addition operations next.

6. *S* - Subtraction: Finally, evaluate any subtraction operations.


Why Use BODMAS?

Using BODMAS ensures that mathematical expressions are evaluated consistently and accurately. It helps avoid confusion and errors when working with complex expressions.


Example

Consider the expression: 2 × 3 + 12 ÷ 4 - 5


Applying BODMAS

1. Multiply 2 and 3: 2 × 3 = 6

2. Divide 12 by 4: 12 ÷ 4 = 3

3. Add 6 and 3: 6 + 3 = 9

4. Subtract 5 from 9: 9 - 5 = 4


The final result is 4. By following the BODMAS order of operations, you can ensure that mathematical expressions are evaluated correctly.

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