Quick Start
Visit the HeronTool Math tools page to see a range of practical utilities. For everyday calculations, use Percentage Calculator and Fraction Calculator to get quick results. For example, to find “25% of 120”, input the values and click calculate. For unit or currency conversions, switch to Unit Converter and Currency Converter, select the type, and fill in the numbers.
Advanced Features
To solve algebraic equations, use Equation Solver. Enter a linear equation like “2x+3=7”, click solve, and the tool shows step-by-step solutions. For number theory tasks, Base Converter supports conversions among binary, hexadecimal, etc.; Random Number lets you set range and count, useful for lotteries or simulations. For health, BMI Calculator takes height and weight to give your index and category.
Step-by-Step Example
Using Fraction Calculator:
- Choose “Addition”.
- Enter two fractions, e.g., “1/3” and “2/5”.
- Click “Calculate”, the tool simplifies instantly.
- Copy the result if needed.
All tools are mobile-friendly; just ensure correct input format.
FAQ
Q1: How to round percentages?
A: Use the “Precision” option below the tool to set 0-4 decimal places.
Q2: Does base converter handle negatives?
A: Yes, but manually add a minus sign; the result keeps the sign.
Q3: Can random numbers avoid repeats?
A: Yes, check “Unique” option, and the count must not exceed the range.
Q4: How often are currency rates updated?
A: Every 6 hours, synced with authoritative sources; verify before transactions.
