IBPS RRB PO Mains 30 Jan 2021 Paper
© examsiri.com
Question : 164 of 200
Marks:
+1,
-0
What should come in place of the question mark '?' in the following number series?
10000, 3000, 1800, 1620, ?
10000, 3000, 1800, 1620, ?
Go to Question: