NIELIT 2018-9

Question

Look at this series: $25, 25, 37, 37, \dots , 51, ….$. What number should fill the blank?

• A. $51$
• B. $39$
• C. $23$
• D. $25$

Comments

It should be 51 only ....5 th term 51 then 6th 51.

Answer 1

The sequence is repeating the previous term in the series 25,25,37,37,___ ,51

so the 5th term is 51 as the 6th term given in the series is 51.

therefore option A.