What is the connection between each of these pairs and what is the missing letter?

A is to G

B is to P

D is to Q

F is to T

C is to ?

Good luck!

  • $\begingroup$ See short discussion here for why [word-property] was edited out. The remaining tags should cover the puzzle sufficiently. $\endgroup$
    – bobble
    Nov 10, 2020 at 21:56

1 Answer 1


I think that C is to



If we write all the letters in lower case the connection becomes more obvious.

a is to g.
b is to p.
d is to q.
f is to t.

and we see that each letter is obtained from the other (with a little imagination) by reflecting in the horizontal axis. Under this transformation, the letter c just maps onto itself.


Your Answer

By clicking “Post Your Answer”, you agree to our terms of service and acknowledge you have read our privacy policy.

Not the answer you're looking for? Browse other questions tagged or ask your own question.