Calculation games with powers
Powers
 

5. Magic triangle  with the powers of 2.

Take the numbers below in the vertices and centers of each side of this triangle, so that the multiplications and divisions of the three numbers  in each side have a result = 64
Do the multiplications first.

Now change them and place them in a way that the operations of the three numbers  in each side have a result = 32

Change them again and place them in a way that the operations of the three numbers  in each side have a result = 16

Change them again and place them in a way that the operations of the three numbers  in each side have a result = 8


Index Calculation games with powers  
         
               
  Eduardo Barbero Corral
 
Spanish Ministry of Education. Year 2007
 
 

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