2. Questions Bank
  3. SSC
  4. Quantitative Aptitude
  5. Number System and its Operations

SSC Quantitative Aptitude Number System and its Operations Question Bank Number Series and Sequences (II)

  • question_answer
    The next number of the sequence 2, 6, 12, 20, 30, 42, 56, ... is

    A) 60

    B) 64

    C) 68

    D) 72

    Correct Answer: D

    Solution :

    [d] The given sequence is based on the following pattern \[2+4=6\]         \[\Rightarrow \]   \[6+6=12\] \[12+8=20\]      \[\Rightarrow \]   \[20+10=30\] \[30+12=42\]    \[\Rightarrow \]   \[42+14=56\] \[56+16=\,\,[72]\]


You need to login to perform this action.
You will be redirected in 3 sec spinner