Daily Archives: October 30, 2017

DAY 304:

Today’s Challenge One to test your basic adding skills.  What is the total of all twenty-two separate digits when listing all whole numbers from 10-20 inclusive? The 7puzzle Challenge The playing board of the 7puzzle game is a 7-by-7 grid containing 49 different … Continue reading

Posted in 7puzzleblog.com | Leave a comment