railway DFCCIL Junior Executive 2023 (CBT 1 & CBT 2) Mock Test Logical Reasoning Series Number Series
Which number in the following series is wrong?
17, 18, 38, 117, 472, 2375
1
472
2
2375
3
117
4
38
Which number in the following series is wrong?
17, 18, 38, 117, 472, 2375