Instructions

What should come in the place of question mark (?) in the following number series?

Question 117

5, 10, 25, 70, 205, ?

Solution

Share

5*3 - 5 = 10

10*3 - 5 = 25

25*3 - 5 = 70

70*3 - 5 = 205

205*3 - 5 = 610

Hence, answer will be 610

Get AI Help

Create a FREE account and get:

  • Banking Quant Shortcuts PDF
  • Free Banking Study Material - (15000 Questions)
  • 135+ Banking previous papers with solutions PDF
  • 100+ Online Tests for Free

Join CAT 2026 course by 5-Time CAT 100%iler

Crack CAT 2026 & Other Exams with Cracku!

Enroll Now
Ask AI

Ask our AI anything

AI can make mistakes. Please verify important information.