Which set of letters, when placed in order in the blanks of the given letter series, completes it?
G _ O _ T _ G _ A _ G _ O A _
Answer & explanation
Correct answer: option 1
The correct answer is Option (1) → GAGOTGT
In a letter series with blanks, the letters that are given show a group that repeats. Here the group is GGOAT (5 letters), written again and again:
Group 1: GGOAT, so the blanks here are G, A
Group 2: GGOAT, so the blanks here are G, O, T
Group 3: GGOAT, so the blanks here are G, T
The blanks, in order, are therefore G, A, G, O, T, G, T.