Updated on April 2, 2024

## Calculator with Bodmas

## What is BODMAS in a Calculator?

When using a calculator, BODMAS is a set of rules that helps users calculate mathematical equations correctly. BODMAS stands for Bracket, Orders (meaning powers and square roots, etc.), Division, Multiplication, Addition, and Subtraction. These rules are important to follow in order to solve equations in the correct order and get the right answer.

## Why is BODMAS Important?

Following the BODMAS rules ensures that calculations are done in a systematic and accurate way. Without following these rules, calculations can lead to incorrect results, causing confusion and errors in the final outcome. By understanding and using BODMAS correctly, users can ensure that their calculations are correct and reliable.

## How to Use BODMAS in a Calculator

When using a calculator, it is important to remember the order in which mathematical operations should be performed according to BODMAS. Here is a breakdown of each step in the BODMAS rules:

### 1. Brackets

Start by solving any operations within brackets first. Work from the innermost brackets outwards, following the BODMAS rules within each set of brackets.

### 2. Orders

Next, solve any operations involving powers or square roots. These should be done after any operations in brackets and before moving on to division, multiplication, addition, or subtraction.

### 3. Division

After brackets and orders, perform any division operations. Work from left to right, solving each division before moving on to the next operation.

### 4. Multiplication

Following division, solve any multiplication operations. Like division, work from left to right, solving each multiplication before moving on to the next operation.

### 5. Addition

After completing brackets, orders, division, and multiplication, move on to addition operations. Again, work from left to right, solving each addition before moving on to the next operation.

### 6. Subtraction

Lastly, solve any subtraction operations. Similar to addition, work from left to right, solving each subtraction before moving on to the next operation. This is the final step in the BODMAS rules.

## Example of Using BODMAS in a Calculator

Let’s walk through an example to see how BODMAS works in a calculator:

Consider the equation: 4 + 5 x (3 – 1) / 2

Following the BODMAS rules:

1. Start with the brackets: (3 – 1) = 2

2. Next, perform the multiplication: 5 x 2 = 10

3. Then, do the division: 10 / 2 = 5

4. Finally, add the remaining numbers: 4 + 5 = 9

Therefore, the answer to the equation 4 + 5 x (3 – 1) / 2, following BODMAS, is 9.

## Conclusion

Understanding and using BODMAS in a calculator is essential for solving mathematical equations accurately. By following the BODMAS rules – Bracket, Orders, Division, Multiplication, Addition, and Subtraction – users can ensure that their calculations are correct and reliable. Practicing using BODMAS in a calculator can help improve mathematical skills and ensure accurate results in calculations.