The problem with the file is that the first 4 levels work consistently. The fifth, sixth and seventh level often produce inconsistency in the answers, it is common to get a question such as 68 / 100, which should be 0.68, but the checkAnswer button produces an error, even though the 2 arrays are traced accurately, can anyone help me on this??
http://www.fivefortymedia.com/problem/math.fla
http://www.fivefortymedia.com/problem/math.swf