Four numbers have been given out of which three are alike in some manner, while one is different, Choose the odd one

Four numbers have been given out of which three are alike in some manner, while one is different, Choose the odd one

Four numbers have been given out of which three are alike in some manner, while one is different, Choose the odd one.

(a) 223

(b) 391

(c) 349

(d) 283

Sol:

223, 349 and 283⇒ Prime no.

Reasoning
Gkseries: Gkseries.com is a premier website to provide complete solution for online preparation of different competitive exams like UPSC, SBI PO, SBI clerical, PCS, IPS, IAS, IBPS PO, IBPS Clerical exam etc. & other graduate and post-graduate exams. Learn more on about us page
Related Post
  1. In the following question, four number pairs are given. In each pair the number on left side of (–) is related to the number of the right
  2. Select a suitable figure from the answer figures which would replace the question mark
  3. Select the option figure in which the given figure (X) is embedded as its part