Report Could or could not in New Logic/Math Puzzles Posted November 9, 2017 This might be a 10 digit phone number or not? The area code might be 505 or might not? Who can solve this one and how did you do it?
Could or could not
in New Logic/Math Puzzles
Posted
This might be a 10 digit phone number or not? The area code might be 505 or might not? Who can solve this one and how did you do it?