Khan/khan-exercises — Issue #8054: Subtraction 4 - same question reappears
Author: KhanBugz
Created: 2011-12-07 20:26:55+00:00
State: open
Labels: other, xp

Reporter: chriss_endel@hotmail.com

After replying I get the confirmation that my answer is correct but at the next problem the same question reappears and my score does not increase. Can you please help me out?

regards, Christine Endel, Auriol, France

[subtraction_4.html?seed=15&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/subtraction_4.html?seed=15&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/subtraction_4.html?seed=15&problem=0&debug&activity=%5B%5D)

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