1. What is Decimal Comparison?

Decimal comparison is the process of determining whether one decimal number is greater than, less than, or equal to another decimal number. This fundamental mathematical operation is essential in various calculations and decision-making processes.

2. How Does the Calculator Work?

The calculator performs a simple comparison between two decimal numbers:

3. Importance of Decimal Comparison

Details: Decimal comparison is crucial in financial calculations, scientific measurements, programming logic, and many real-world applications where precise numerical comparisons are needed.

4. Using the Calculator

Tips: Enter two decimal numbers in the input fields. The calculator will determine and display their relationship (greater than, less than, or equal to).

5. Frequently Asked Questions (FAQ)

Q1: How many decimal places does this calculator support?
A: The calculator supports up to 4 decimal places (0.0001 precision).

Q2: Does it work with negative decimals?
A: Yes, the calculator works with both positive and negative decimal numbers.

Q3: What's the difference between this and integer comparison?
A: Decimal comparison considers fractional parts, while integer comparison only works with whole numbers.

Q4: Can I compare very large numbers?
A: Yes, within the limits of standard floating-point arithmetic in PHP.

Q5: How precise is the comparison?
A: The comparison is precise to 4 decimal places (0.0001).