railway DFCCIL Junior Executive 2023 (CBT 1 & CBT 2) Mock Test Logical Reasoning Series Mixed Series
Select the alphanumeric-cluster that can replace the question mark (?) in the following series.
K9R, P27N, U81J, ?
1
S212F
2
Y218B
3
Z243F
4
T196E
Select the alphanumeric-cluster that can replace the question mark (?) in the following series.
K9R, P27N, U81J, ?