Select the option that represents the letters that, when placed from left to right in the following blanks, will complete the letter-series.
S _ U C T S R _ _ T _ R U E _ S R _ _ T
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. R U D S T U F.
Given: S _ U C T S R _ _ T _ R U E _ S R _ _ T
Option 3) R U D S T U F → S R U C T S R U D T S R U E T S R U F T
Thus, pattern of SRUCT / SRUDT / SRUET / SRUFT is followed. In each set 4th letter is changing to its next letter.