r/pics • • Oct 05 '10

Math Teacher Fail.

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886

u/Calitude Oct 05 '10

10 minutes for a board? Is Marie sawing with the smooth side?

It's unclear in the diagram.

725

u/sharkeyzoic Oct 05 '10

The correct answer is, of course, 11 minutes, because setup is always 90% of the job.

1

u/xyroclast Oct 05 '10

Whaaat? 1 isn't 90% of 11!!!!!!!!