Question
PSLE
Neave uses the four letters Z, A, B and C to form a pattern. The first 16 letters are shown.

Z, A, B, C, C, B, A, Z, Z, A, B, C, C, B, A, Z, ...

Which letter is in the 57th position?
2 m

Click button first when a symbol is required. X

PSLE
Neave uses the four letters Z, A, B and C to form a pattern. The first 16 letters are shown.

Z, A, B, C, C, B, A, Z, Z, A, B, C, C, B, A, Z, ...

Which letter is in the 57th position?