Unusual Maths clock or Reverse Traveling Salesman Problem

Valerij F. Ochkov, Elena P. Bogomolova
2016 Otkrytoe Obrazovanie (Moskva)  
The article discusses some of the mathematical problem, attached to the clock. We show how to use the clock in the classroom for mathematics to illustrate some mathematical problems
doi:10.21686/1818-4243-2014-2(103-22-28 doaj:e131dac4261047dbb7f3a36854bebf5b fatcat:ma4qksejynhobejtadlpzsgg7y