Cifras y Letras (quiz)

This is android version of well known and popular TV game. As the title of the game indicates, it is based on two skills: numeracy rounds and letters rounds. In first game called Letras (Letters) the goal is to find the longest spanish word using the available letters. In second game called Cifras (Numbers) 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.