Question
What should come in place of (?) question mark in the
given number series. 2, 6, 15, 31, 56, ?Solution
 Differences are squares: 6 − 2 = 4(2²), 15 − 6 = 9(3²), 31−15 = 16(4²), 56 − 31 = 25(5²) Next difference = 36(6²) ⇒ next term = 56 + 36 = 92
What should come in place of ? in the given series?Â
26Â 37Â 59Â 92Â 136Â ?
Four of the following five are equal in a certain way and form a group.
Which one is not related to that group?
C, Q, S, E, I
Six family members Pankaj, Gopi, Chetan, Dinesh, Akash and Vyom are standing around a circular table. Gopi is between Vyom and Chetan. Pankaj is betwee...
In a certain code language, 'DESIGN' is coded as 8-10-38-18-14-28 and 'FOREST' is coded as 12-30-36-10-38-40. How will 'PLAYER' be coded in the same lan...
In the following question, select the figure which can be placed at the sign of question mark (?) from the given alternatives.
Find the missing number from the alternatives.
In a certain code language, 'FRONT' is coded as '21593' and 'OFTEN' is coded as "52739'. What is the code for 'E' in the given code language?
Change the question mark with the option that follows the applied logic in the first pair.
Bad : Good :: Destination : ??
Select the option that can replace the question mark (?) in the following series.
L34E, O46H, R58K, U70N, ?
Select the correct mirror image of the given combination when the mirror is placed at MN as shown.
