Demonstrating the principles of work of mutual investment funds.

“Ask whatever you want” – said the prince to the inventor of a chess game. The wise man said he would like one grain of rice for the first square of the board, two grains for the second, and so on doubled for each of the squares of the game board. The prince laughed and ordered his men to lay down the grains of rice and approaching to the 18th square the prince’s advisors calculated 65.536 grains and the reward for all 64 squares would amount to 18.446.744.073.709.551.615 grains weighing over 700 billion tons.