Q. What will come in the place of question mark, in this series 2, 7, 14, 23, ?, 47
Answer:
34
Notes: The given series is based on the following pattern :
$latex 2\xrightarrow{+5}7\xrightarrow{+7}14\xrightarrow{+9}23\xrightarrow{+11}\underline{34}\xrightarrow{+13}47$
∴ ? = 34
Hence option [C] is the correct answer