# Basic Calculator

Perform basic arithmetic calculations with support for multiple operations

> Canonical page: https://elysiatools.com/en/tools/basic-calculator

- **Category:** Math & Numbers

- **Keywords:** calculator, basic, arithmetic, math, addition, subtraction, multiplication, division, basic calculator

## Overview

The Basic Calculator is a reliable, web-based tool designed to perform standard arithmetic operations quickly and accurately. Whether you need to solve simple equations or complex multi-step expressions, this utility provides an intuitive interface to get your results instantly.

## Inputs

- **Mathematical Expression** (text): Enter expression (e.g., 2 + 3 * 4, (5 + 3) / 2)
- **Decimal Precision** (number): Number of decimal places (0-10)

## When to use

- When you need to perform quick arithmetic without opening a desktop application.
- When calculating complex expressions that require standard order of operations.
- When you need to control the decimal precision of your final numerical output.

## How it works

- Enter your mathematical expression into the input field using standard operators like +, -, *, and /.
- Use parentheses to define the order of operations for more complex calculations.
- Adjust the decimal precision setting to round your result to your preferred number of places.
- Click calculate to view the final result immediately.

## Use cases

- Quickly checking daily expenses or budget totals.
- Solving homework or study-related math problems.
- Verifying calculations for invoices or simple financial reports.

## Frequently asked questions

### What mathematical operators are supported?

The calculator supports standard arithmetic operators: addition (+), subtraction (-), multiplication (*), and division (/).

### Can I use parentheses in my expressions?

Yes, you can use parentheses to group operations and ensure the correct order of calculation.

### How many decimal places can I specify?

You can set the decimal precision to any value between 0 and 10.

### Is this calculator free to use?

Yes, this is a free, web-based utility tool available for all your basic math needs.

### Does it handle order of operations?

Yes, the calculator automatically follows standard mathematical order of operations (PEMDAS/BODMAS).

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## Samples

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