Select the combination of letters that when filled in the blanks in the same sequence will make the series logically complete.
_GDIF_HMJO_QNSP_ RWT_
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. BKLUY.
Given series: _GDIF_HMJO_QNSP_ RWT_
BGDI / FKHM /JOLQ / NSPU / RWTY
Here, each letter is increasing by 4.