1 votes 1 votes Which number does not belong in the series below? $\qquad2, 5, 10, 17, 26, 37, 50, 64$ $17$ $37$ $64$ $26$ Analytical Aptitude goclasses2023-iiith-mock-1 goclasses analytical-aptitude number-series 1-mark + – GO Classes asked Mar 26, 2023 • edited Mar 27, 2023 by Lakshman Bhaiya GO Classes 387 views answer comment Share Follow See 1 comment See all 1 1 comment reply Lakshman Bhaiya commented Apr 8, 2023 reply Follow Share https://gateoverflow.in/2027/gate-cse-2014-set-3-question-ga-4 0 votes 0 votes Please log in or register to add a comment.
0 votes 0 votes (1*1)+1 , (2*2)+1 , (3*3)+1 , (4*4)+1 , (5*5)+1 , (6*6)+1 , (7*7)+1 , (8*8)+1 But, 64 is out of pattern. MANSI_SOMANI answered Mar 27, 2023 MANSI_SOMANI comment Share Follow See all 0 reply Please log in or register to add a comment.
0 votes 0 votes Additions of odd numbers (3,5,7,9…..) to the given number will give the next number. The pattern of the given series is as follows: $2+3=5$ $5+5=10$ $10+7=17$ $17+9=26$ $26+11=37$ $37+13=50$ $50+15=65$ Therefore $64$ is the incorrect number here. Hira Thakur answered Apr 18, 2023 Hira Thakur comment Share Follow See all 0 reply Please log in or register to add a comment.