A Christmas match 3 game with a mathematical twist. You'll need to figure out if the rounding statement is true or false to crunch Christmas items. Crunch the right items to make matches and clear the board.Clear the board of all of the gray boxes surrounding each Christmas item to complete a level. A gray box is removed from a location when a match is made on it. Make matches by lining up 3 or more same type items either horizontally or vertically.. Play Christmas Number Crunch Rounding game free online now at Friv2games.xyz!