Mixmath
...that Mixmath is a Canadian board game similar to Scrabble, in which numbered tiles are played to form equations instead of letters forming words?
...that <b id="mwSA"><a href="./Mixmath" id="mwSQ" rel="mw:WikiLink" title="Mixmath">Mixmath</a></b> is a <a class="mw-redirect" href="./Canadian" id="mwSg" rel="mw:WikiLink" title="Canadian">Canadian</a> <a href="./Board_game" id="mwSw" rel="mw:WikiLink" title="Board game">board game</a> similar to <a href="./Scrabble" id="mwTA" rel="mw:WikiLink" title="Scrabble">Scrabble</a>, in which numbered tiles are played to form equations instead of letters forming words?