Multiple choice general knowledge math & puzzles Trade is related to UQBCF in the same way as PLATE is related to .... QMBUF OMZUD QKBSF QKBUF Reveal answer Fill a bubble to check yourself C Correct answer Explanation The code shifts each letter backward by one position: TRADE becomes UQBCF (T+1=U, R+1=Q, A+1=B, D+1=C, E+1=F). Applying the same pattern to PLATE: P+1=Q, L+1=K, A+1=B, T+1=S, E+1=F, giving QKBSF.