Saturday, March 16, 2019

KenKen Puzzle Number 27 - 5x5 Normal Level


This is a normal difficulty 5x5 puzzle from the free Mathdoku App that you can download and use on your phone or tablet.  This free app provides endless different puzzles of all sizes and levels of difficulty and has many interesting features

The Washington Post provides a version you can do online through your browser:    

 And here is   

KenKen Puzzle Number 26 - 5x5 Normal Level

This is a normal difficulty 5x5 puzzle from the free Mathdoku App that you can download and use on your phone or tablet.  This free app provides endless different puzzles of all sizes and levels of difficulty and has many interesting features.

The Washington Post provides a version you can do online through your browser:    

 And here is   

Sunday, March 10, 2019

KenKen Puzzle Number 25 - 5x5 Normal Level



NOTE:  This begins a series of normal difficulty 5x5 puzzles which are excellent as a daily puzzle that is challenging but not too difficult or time consuming.  
 
This is a normal difficulty 5x5 puzzle from the free Mathdoku App that you can download and use on your phone or tablet.  This free app provides endless different puzzles of all sizes and levels of difficulty and has many interesting features.

The Washington Post provides a version you can do online through your browser:    


 And here is   

KenKen 6x6 Puzzles to Solve Without Scratch Paper

Lately I have been challenging myself to solve 6x6 puzzles without using scratch paper for factoring or other figuring.  Below is a link to ...