Instructions

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

Question 2

20, 38, 74, 146, 290, ?

Solution

Share

The pattern here followed is : 

20 * 2 - 2 = 38

38 * 2 - 2 = 74

74 * 2 - 2 = 146

146 * 2 - 2 = 290

290 * 2 - 2 = 578

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