engineering recuitment OPSC Assistant Industries Officer Mock Test 2025 Logical Reasoning Series Alphabet Series
Select the combination of letters that when sequentially placed in the gaps of the given letter series will complete the series.
P _ _ _ Q R _ P Q _ _ T P _ R _ T U1
QRRSQSPS
2
PSRSQRQS
3
QRPSRSQS
4
SQSQRPSR