Question

In the following question, one term in the number series is wrong. Find out the wrong term.

$2,5,10,18,26,37,50$

• A. $2$
• B. $5$
• C. $37$
• D. $18$
• E. $50$

Answer 1

Answer: (D)

$18$

It is an increasing series by $+3,+5,+7,+9,+\mathrm{11...}$
So, $17$ should be in place of $18$.
Hence, option D is the correct answer.