Select the option that represents the letters that, when sequentially placed from left to right in the blanks below, will complete the letter series.
_ _SRDAT_ _DA_SR_ _TS_D
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. ATSRTDAR.
Given series: _ _SRDAT_ _DA_SR_ _TS_D
Checking all the options:
Option (1): ASRTTDAR → A S S R D A T R T D A T S R D A T S R D
Option (2): ATSRTDAR → A T S R D A T S R D A T S R D A T S R D
Option (3): ATSRTADR → A T S R D A T S R D A T S R A D T S R D
Option (4): ATSRDTAR → A T S R D A T S R D A D S R T A T S R D
Thus, we can see that option (2) follows a repeating pattern of 'ATSRD'
Hence, ATSRTDAR is the correct answer.