# Arithmetic Calculator

> A clean basic calculator for everyday sums: add, subtract, multiply and divide with brackets, percentages and a tap-friendly keypad. The answer updates as you type.

Free simple arithmetic calculator: add, subtract, multiply, divide, brackets and percentages with live results as you type. Tap-friendly keypad, full working shown, 100% in your browser.

- **Canonical:** https://www.ailovekit.com/calculators/arithmetic-calculator/
- **Category:** Calculator
- **Processing:** Runs entirely in your browser. Files are never uploaded to AiLoveKit servers.

## How It Calculates

- **Formula:** expression evaluated with standard operator precedence

All calculation runs locally in your browser; results update as you type and include the substituted working.

## The Quick Sum, Done Properly

Sometimes you just need an answer: a bill split, a quick area, a back-of-envelope figure. This **arithmetic calculator** gives you a clean expression line plus a keypad, evaluates as you type and prints the working underneath, so there is no mystery about how the number came out.

## Small Details That Matter

- **Live results** - no equals press needed; the answer appears the moment the expression is complete.

- **Chain sums** - press = (or Enter) to keep the answer and continue calculating from it.

- **Proper precedence** - 2 + 3 × 4 gives 14, not 20; use brackets to override.

Need more than basic math? The [All-in-One Calculator](https://www.ailovekit.com/calculators/all-in-one-calculator/) adds scientific functions, percentages and equation solvers, and the [Unit Converter](https://www.ailovekit.com/calculators/unit-converter/) handles measurements.

## Frequently Asked Questions

**What does this calculator do?**

It evaluates any arithmetic expression: +, −, ×, ÷, brackets, decimals and percentages. The result appears instantly as you type, and pressing = keeps the answer so you can chain further sums.

**How is % handled?**

x% is read as x ÷ 100, so 50% becomes 0.5. For "what is X% of Y" or percentage change questions, use the percentage tab of the All-in-One Calculator.

**Does it follow order of operations?**

Yes: brackets first, then multiplication and division, then addition and subtraction, exactly like standard math notation.

**Is my input stored anywhere?**

No. Everything runs locally in your browser. An optional recent-calculations list is kept only on your own device.

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Source: https://www.ailovekit.com/calculators/arithmetic-calculator/
Part of AiLoveKit: https://www.ailovekit.com/
Machine-readable index: https://www.ailovekit.com/llms.txt