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Free Utility

Math Calculator

A lightweight Windows console calculator for natural math expressions, stored values, predefined functions, and user-defined formulas.

What it does

  • Evaluates expressions with natural syntax such as (10*x + y) / 2.
  • Includes registers, predefined functions, saved functions, and configurable precision.
  • Works well for quick calculations inside a Windows command prompt workflow.

Example session

x = 25
y = 300
(10*x + y) / 2
275
last*3
825

The download is small, free, and intended for classic keyboard-driven use.

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