Instructions

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

Question 121

12   22    69    272    1365 ?

Solution

Share

The pattern followed is :

12 $$\times 2 - 2$$ = 22

22 $$\times 3 + 3$$ = 69

69 $$\times 4 - 4$$ = 272

272 $$\times 5 + 5$$ = 1365

1365 $$\times 6 - 6$$ = 8184

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