Daily Archives: October 7, 2018

DAY 281:

The Main Challenge If you wrote down all single-digit numbers and factors of 80, how many different numbers would be on your list? The 7puzzle Challenge The playing board of the 7puzzle game is a 7-by-7 grid of 49 different numbers, ranging from 2 up to 84. … Continue reading

Posted in 7puzzleblog.com | Leave a comment