Deductive reasoning test with numbers

Test your IQ with this deductive reasoning test using latin squares. Use your logical reasoning skills to solve the missing cells of the Latin square.


A latin square has two important properties:

  • A row or column never contains the same figure/number twice.
  • Every row and column contain the same figures/numbers.

On the right-hand side a full latin square is shown.

Try to answer these questions by figuring out which of the four numbers belongs on the spot of the question mark.