111 LearnersLast updated on June 24th, 2025
Bodmas Calculator
Calculators are reliable tools for solving simple mathematical problems and advanced calculations like trigonometry. Whether you’re cooking, tracking BMI, or planning a construction project, calculators will make your life easy. In this topic, we are going to talk about BODMAS calculators.
What is a BODMAS Calculator?
A BODMAS calculator is a tool to solve mathematical expressions using the BODMAS rule. BODMAS stands for Brackets, Orders (i.e., powers and roots), Division and Multiplication, Addition and Subtraction. This calculator helps solve expressions accurately by following this order of operations.
How to Use the BODMAS Calculator?
Given below is a step-by-step process on how to use the calculator:
Step 1: Enter the expression: Input the mathematical expression into the given field.
Step 2: Click on calculate: Click on the calculate button to solve the expression and get the result.
Step 3: View the result: The calculator will display the result instantly.
How Does the BODMAS Rule Work?
The BODMAS rule is a simple guideline for solving mathematical expressions. It ensures that calculations are performed in the correct order:
- Brackets: Solve anything inside brackets first.
- Orders: Solve exponents and roots.
- Division and Multiplication: Solve these from left to right.
- Addition and Subtraction: Solve these from left to right.
Following this order of operations helps avoid errors and produces accurate results.
Tips and Tricks for Using the BODMAS Calculator
When we use a BODMAS calculator, there are a few tips and tricks that we can use to make it easier and avoid mistakes:
Always double-check the expression before solving.
Remember the hierarchy of operations; brackets and exponents come first.
Use parentheses to clarify operations in complex expressions.
Understand the precedence between division and multiplication, and addition and subtraction.
Common Mistakes and How to Avoid Them When Using the BODMAS Calculator
We may think that when using a calculator, mistakes will not happen. But it is possible to make mistakes when using a calculator.
Mistake 1
Ignoring Brackets
Always solve expressions inside brackets first. Ignoring them can lead to incorrect results.
Mistake 2
Misinterpreting Orders
Ensure to solve exponents and roots correctly before other operations. Forgetting this can change the outcome significantly.
Mistake 3
Not Following Left-to-Right Rule
For division and multiplication, as well as addition and subtraction, perform operations from left to right. Skipping this can lead to errors.
Mistake 4
Relying on the Calculator Too Much
While calculators are helpful, always double-check your input to ensure accuracy. Misentered expressions can result in wrong answers.
Mistake 5
Assuming All Calculators Handle Complex Expressions
Some calculators might not handle very complex expressions accurately. It's important to understand the limitations of your tool.
BODMAS Calculator Examples
Problem 1
What is the result of (5 + 3) × 2^3 - 4?
Using BODMAS: Brackets: (5 + 3) = 8
Orders: 23 = 8
Expression: 8 × 8 - 4
Multiplication: 8 × 8 = 64
Subtraction: 64 - 4 = 60
Therefore, the result is 60.
Explanation
By following BODMAS, we solve the expression step by step, ensuring each operation is performed in the correct order.
Problem 2
Calculate the value of 6 + 2 × (3^2 - 1).
Using BODMAS:
Brackets: 32 - 1 = 9 - 1 = 8
Expression: 6 + 2 × 8
Multiplication: 2 × 8 = 16
Addition: 6 + 16 = 22
Therefore, the result is 22.
Explanation
Each step follows the BODMAS rule, ensuring brackets and orders are solved first, then multiplication and addition.
Problem 3
Solve: (7 - 2) × (4 + 3) ÷ 5.
Using BODMAS:
Brackets: (7 - 2) = 5, (4 + 3) = 7
Expression: 5 × 7 ÷ 5
Multiplication: 5 × 7 = 35
Division: 35 ÷ 5 = 7
Therefore, the result is 7.
Explanation
By solving the brackets first, we ensure the rest of the operations are straightforward and accurate.
Problem 4
Find the result of 10 ÷ 2^2 + (6 - 4).
Using BODMAS:
Orders: 22 = 4
Expression: 10 ÷ 4 + (6 - 4)
Brackets: 6 - 4 = 2
Division: 10 ÷ 4 = 2.5
Addition: 2.5 + 2 = 4.5
Therefore, the result is 4.5.
Explanation
The expression is solved by first handling powers, then brackets, followed by division and addition.
Problem 5
Evaluate: (3 + 5) × 2 - 6 ÷ 3.
Using BODMAS:
Brackets: (3 + 5) = 8
Expression: 8 × 2 - 6 ÷ 3
Multiplication: 8 × 2 = 16
Division: 6 ÷ 3 = 2
Subtraction: 16 - 2 = 14
Therefore, the result is 14.
Explanation
The BODMAS rule is applied to ensure operations are prioritized correctly, leading to an accurate result.
FAQs on Using the BODMAS Calculator
1.How do you calculate using BODMAS?
2.Why is the order of operations important?
3.Can I solve complex expressions with a BODMAS calculator?
4.What happens if I ignore BODMAS?
5.Is the BODMAS calculator reliable?
Glossary of Terms for the BODMAS Calculator
- BODMAS: An acronym for Brackets, Orders, Division, Multiplication, Addition, and Subtraction, describing the order of operations.
- Brackets: Symbols used to group parts of a mathematical expression.
- Orders: Includes powers and roots in mathematical expressions.
- Division and Multiplication: Operations performed after brackets and orders, from left to right.
- Addition and Subtraction: The final operations performed after all others, from left to right.
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Seyed Ali Fathima S
About the Author
Seyed Ali Fathima S a math expert with nearly 5 years of experience as a math teacher. From an engineer to a math teacher, shows her passion for math and teaching. She is a calculator queen, who loves tables and she turns tables to puzzles and songs.
Fun Fact
: She has songs for each table which helps her to remember the tables
