Question

Find the wrong term of the series :

$3,10,30,66,127,218$

• A. $3$
• B. $66$
• C. $30$
• D. $218$

Answer 1

The correct option is C $30$

Here, the rule is: ${\left(Number\right)}^3+2$ where the number is 1, 2, 3, ....
Clearly, ${\left(3\right)}^3+2$ = $27+2=29$ $\ne 30$
Hence, option (C) is the correct answer.