Free Numeral Software

Writing Numbers Part 2 by Polymath Love

Middle-School (grades 5 through 9) math program written to provide skills in context. Given the English language version of a number (e.g. one thousand sixty-five and nine tenths) students must type in the numeral (e.g. 1065.9).

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A Simple Roman Numeral Converter by Mark Doktor

A Program to convert Roman Numeral To Decimal Whole Numbers (Arabic) and Back again. And Decimal Whole Numbers (Arabic) up to 34000 to Roman numerals, Please Comment with any bugs outrun1981@hotmail.com.

roman numerals arabic roman decimal to roman numerals roman numerals to decimal

Good Old Sudoku by FreeGames4Rest

The most popular logic puzzle in Japan. It is very simple to learn, requires no calculations, and provides a surprisingly wide variety of logic situations. The rules are simple. Each row, column and minibox comprises the numbers 1 through 9. The solver must complete the missing numbers. So the completion rules are so simple and yet the overall task can be difficult. Sudoku is recommended by some teachers as an exercise in logical reasoning.

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