SBI Junior Associate 2014 · Question 1 of 200

What will come in place of the question mark (?) in each of the following number series ? 6, 11, 31, 121, 601, ?

number-series

A3600
B3621
C3601Correct
D3611
E3602

Answer: C. 3601

Explanation

The pattern here followed is : 6 $$\times 2 - 1$$ = 11 11 $$\times 3 - 2$$ = 31 31 $$\times 4 - 3$$ = 121 121 $$\times 5 - 4$$ = 601 601 $$\times 6 - 5$$ = 3601

Source: SBI Clerk 27 July 2014 Paper with Solutions — Cracku · reliable-secondary

Practice the full SBI Junior Associate 2014 paper

Timed test with all 200 questions, just like the real exam.

Start test