• # question_answer 13) Find the wrong number in the given number Series- 2, 10, 30, 68, 120, 222. A) 222                              B) 120C) 30                                D) 68

As,        ${{1}^{3}}+1=2$ ${{2}^{3}}+2=10$ ${{3}^{3}}+3=30$ ${{4}^{3}}+4=68$ ${{5}^{3}}+5=130$ ${{6}^{3}}+6=222$ Hence, 120 is the wrong number in the given number series.