Letters and Numbers (quiz)

This is android version of well known and popular TV game, in France known as "Des chiffres et des lettres" France), in UK as "Countdown Show", in Australia as "Letters and Numbers" and in South Africa as "A Word or 2". Game is based on two skills: letters rounds and numeracy rounds. In first game called "The longest word" the goal is to find the longest English word using the available letters. In second game called "The total is right" the player gets six randomly chosen numbers and have to combine the numbers with basic arithmetic operations with the goal of producing the target number.