Любителям математики

Crossword

Complete the crossword, then click on "Check" to check your answer. If you are stuck, you can click on "Hint" to get a free letter. Click on a number in the grid to see the clue or clues for that number.
1      2                 
                   
   3                  
                   
      4               
   5       6    7           
        8             
                   
            9         
          10           
                   
                   
    11     12              
                   
    13