Graphic subsets --- Introduction ---

This online exercise helps you to train yourself graphically to the concept of subsets: union, intersection, complement, etc. It can either graphically present a subset and ask you to recognize the corresponding formula, or give a formula of subset and ask you to recognize it graphically.
Configuration of the exercise
  • :
  • questions (with a score assigned at the end of each session.) .

Other members in the series of graphical exercises.

The most recent version
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