Bebras® Challenge

 
 

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Practice 2016 Challenge - Review mode - Senior (age 16-18)

You are about to try the tasks from last year.

If you want to participate in the official challenge of this year, please log in first.

Warning: Because this is a sampling you will see immediate results whenever you answer a question. No answers are stored.

During the real challenge you will not see whether you have answered a question correct or not.