PK 2019 Q3
3. A barber wants to write the word SHAVE on a board behind the client’s seat in such a way that a client looking in the mirror reads the word correctly. Which of the following should the barber write on the board?

Pink Kangaroo 2019, Question 3. © UK Mathematics Trust. Original paper on ukmt.org.uk
Answer: E
The letters must appear in reverse order, EVAHS, and each letter must be reflected, so option E is correct.
Solution © UK Mathematics Trust, from the PK 2019 solutions.