Brain Teaser Puzzles Answer

You’ve found the answer to one of our logic puzzles. We have several other puzzles for you to try to solve. Please click to see all our brain teasers.

Find the Security Code - Answer

Jerilee's security code is 39876.

Concentrate on those digits which have multiple potential matches per position. There must be 10 matches total per position among the 5 positions. Triple matches will occur for xx1xx and xxx7x.

For the security code, both xx13x and xx17x are disqualified. That leaves xx87x. That leads to x987, then x9876, then 39876.