2 votes 2 votes If $7\:\theta\: 13\: \alpha\: 3 = 60,$ and $12\:\theta\: 13\: \alpha\: 4 = 100,$ then $38\:\theta\: 39\: \alpha\: 3 =\:?$ $313$ $219$ $343$ $231$ 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 624 views answer comment Share Follow See 1 comment See all 1 1 comment reply Amlan_Jyoti commented Feb 14 reply Follow Share Same kinda question came in Gate 2024.... 0 votes 0 votes Please log in or register to add a comment.
1 votes 1 votes similarly do for 3rd !! MANSI_SOMANI answered Mar 27, 2023 MANSI_SOMANI comment Share Follow See 1 comment See all 1 1 comment reply Soumik Dutta commented Mar 27, 2023 reply Follow Share Okay got it @mansi. Thanks! 1 votes 1 votes Please log in or register to add a comment.
1 votes 1 votes Given (7+13)×3=60 Given (12+13)×4=100 Similarly (38+39)×3=231(D) karansingh007 answered Jun 12, 2023 karansingh007 comment Share Follow See all 0 reply Please log in or register to add a comment.
0 votes 0 votes This type of logical question can be solved by finding the hidden patterns, we can also solve it accordingly.. 7*3 = 21 12*4 = 48 38*3 = 114 13*3 = 39 13*4 = 52 39*3 = 117 21+39 = 60 48+52 = 100 114 + 117 = 231 Hence, Option “D” is correct.😀 IISc'24 answered May 1, 2023 • edited May 1, 2023 by IISc'24 IISc'24 comment Share Follow See all 0 reply Please log in or register to add a comment.