Which of the following is the oldest mountain range in

Select the set in which the numbers are related in the same way as are the numbers of the following sets.

Select the number from the given options that can replace the question mark (?) in the following series.

83, 95, 88, ?, 93, 105, 98

A paper is folded and cut as shown below. How will it appear when unfolded?

Select the option figure which is embedded in the given figure as its part (rotation is NOT allowed).

What should come in place of the question mark (?) in the following series?

-553, -532, -511, -490, -469, ?

In a certain code language, if storm = 15, apple = 6, virtue = 35, then cupboard = ?

According to the logic used in the first pair, replace the question mark with the appropriate option.

Author : Pen :: Barber: ??

Find the missing term in the following series.

HS10, KP4, NM0, ____

Select the number that is different from the other three.