Arithmetic progression

A simple or compound event (consisting of more than one event) goes on happening systematically at regular intervals till a point just before the end. With each occurrence of the event problem parameters change. The end is reached before the full impact of the event along with the change can happen. This is the boundary to be found out before solving the problem...

This is the 15th solution set of 10 practice problem exercise for SSC CGL exam on topic Number System.

Students should complete the corresponding question set in prescribed time first and then only refer to this solution set...