aritMagic

Features aritMagic

aritMAGIC is a suite of three mathematical games:Magic Pyramid: find the sequence of numbers (starting from the top of the pyramid to the bottom) whose sum is equal to a proposed goal;
Magic Rectangle: find the numbers in the cells of a rectangle so that sums in rows and columns are equal to the totals shown at the end of each row and column;
Magic Calculus: find the 9 numbers satisfying the 6 proposed arithmetic operations, connected together in a 3x3 square.
For each game:
There is always at least one solution, often many more;
You can watch all solutions, one by one;
The number of solutions is always shown;
You can choose the level of difficulty: Easy (*), Medium (**) and Hard (***), reported in the upper right corner.
The button ?
opens the help page of the active game.