SEARCH: mathematics

Blackjack System

The winning MENTAL blackjack system is founded on Fundamental Formula of Gambling and Martingale, Fibonacci progressions; no counting cards required. Software and PDF included. I founded the winning MENTAL blackjack system on the Fundamental Formula of Gambling (FFG). The full...


HiPER Calc

High precision scientific calculator for Windows and Android. To download Android version go to Google Play. Calculator features are: - up to a hundred decimal places and 9 digits of exponent - landscape, portrait and expanded window format - several...


Matchsticks

The rules of Matchsticks seem very easy, but the puzzles can be much more complicated than you have thought! Your goal in this game is to take away a required number of matches so as to form the required quantity...


Four Piece Tangram

Do not look down upon this ancient puzzle game - it may be much more complicated than you have imagined! Your task is to make use of the 4 tiles provided to form the required shapes. At each stage you...


Greater Than Sudoku

Yet another challenging sudoku puzzle is here - are you confident enough to face the crowd of symbols? In this game you will be given a 9x9 grid, which is evenly divided into 9 squares. Your goal is to put...


Math Lines

Add up to 10 then destroy the balls, and the golden trophy shall be yours! In the game of Math Lines, your target is to remove the marbles by forming pairs that sum up to 10 so as to clear...


AcaStat Win

AcaStat statistical software is an inexpensive and easy-to-use data analysis tool. Create and analyze crosstabulations, descriptive statistics, basic significance tests, and summary reports. Ideal for those who need a low-cost alternative for producing basic summary statistics at school or work....


Lexicographic Order Algorithms

Algorithms, software, source code calculate lexicographic order of combinations; compiled program and source code are included. The source code uses two algorithms to find the index or rank for a combination; or find combination for given rank. The first algorithm...


Arrows

Play with the arrows and see if you are among the brightest league of mathematicians! In this game, your task is to swap two sets of color arrows so that their positions are exchanged. When the game opens, you will...


Futoshiki

Inequality, or Futoshiki, is an exciting logic puzzle originated in Japan. Your goal in this game is to fill in all blanks with numbers as quickly as possible. In the first level of the game, you will be given a...


Hourglass Problem

Seize your precious time and don't let it slip away in the hourglasses! Your goal in this game is to measure 15 and 24 minutes by using a 7-minute and an 11-minute hourglass. You will be given the two hourglasses...


Mathematics Virtual Lab, MVL

Visual Mathematics is a highly interactive visualization software (containing -at least- 77 modules) addressed to High school, College and University students. This is a very powerful tool that helps to learn and solve problems by the hundreds in a very...


Math Search

Solving equations may look like a piece of cake to the math masters, but is it still easy when you need to spot the needle in the haystack? Come and check if you are observant enough in this interesting puzzle...


StatCalc Win

This very user-friendly analytical tool simplifies common statistical calculations with 21 procedures. Use StatCalc to easily create and compare summary statistics, develop confidence intervals, and verify hand calculations. Enter data to create descriptive, correlation, and regression statistics. A Decision Tools...


Tower of Hanoi

Utilize your precise organization skills to conquer the Tower of Hanoi! Your goal in this game is to move all rings from pile A to pile C and stack them according to the original order. When the game begins, you...