Some letters are missing from the given letter series. The missing letters are given below as (A), (B), (C) and (D).
T D _ P T D H _ _ _ H P
(A) D
(B) H
(C) P
(D) T
Choose the correct order of the missing letters from the options given below:
Answer & explanation
Correct answer: option 2
The correct answer is Option (2) → (B), (C), (D), (A)
In a letter series with blanks, the letters that are given show a group that repeats. Here the group is TDHP (4 letters), written three times:
Copy 1: TDHP, so the blank here is H
Copy 2: TDHP, so the blank here is P
Copy 3: TDHP, so the blanks here are T, D
The blanks, in order, are therefore H, P, T, D.
Among the given letters, H is (B), P is (C), T is (D), D is (A). So the order is (B), (C), (D), (A).