Question
Download Solution PDFWhat should come in place of the question mark '?' in the following number series?
3, 7, ?, 27, -37, 63
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFThe given series follows the pattern shown below:
3 + 22 = 7
7 – 42 = –9
–9 + 62 = 27
27 – 82 = –37
–37 + 102 = 63
Last updated on Jul 3, 2025
-> The Institute of Banking Personnel Selection (IBPS) has officially released the Provisional Allotment under the Reserve List on 30th June 2025.
-> As per the official notice, the Online Preliminary Examination is scheduled for 22nd and 23rd November 2025. However, the Mains Examination is scheduled for 28th December 2025.
-> IBPS RRB Officer Scale 1 Notification 2025 is expected to be released in September 2025..
-> Prepare for the exam with IBPS RRB PO Previous Year Papers and secure yourself a successful future in the leading banks.
-> Attempt IBPS RRB PO Mock Test. Also, attempt Free Baking Current Affairs Here