Enjoy relaxing maths and mahjong-style puzzles at Math Mahjong Relax. At each level, you must make out the pyramid and remove the tiles in pairs with the same numerical values, quickly solve the problem between the levels by finding the correct answer from the four options. Get points not only for speed, but also for accuracy. On the tiles will be depicted Arabic, Roman numbers, sets of points. But you should only delete the same pairs. Roman and Arabic numerals of equal value are not considered a pair.