Verbal Reasoning - Mental Ability Questions

Some equations have been solved on the basis of certain system. Find the correct answer for the unsolved equation on that basis. If 98-39-27=31, 87-38-34=20, then 79-25-12 = ?

In the following question, select the related letters from the given alternatives.
AEDM : ZQRN : : FLMO : ?

If A means +, B means ×, C means ÷, D means −, then the value of given equation will be?

If A is taller than B, B is shorter than C, D is shorter than A, then what is definitely true?

Select the related word/letters/number from the given alternatives.
JS : QH : : VW : ?

In a certain code language, “MAGNET” is written as “WHQJDP”. How is “FRAUDS” written in that code language?

If PONDERS is coded as ONCDQR, then how will MAT be coded as?

Arrange the given English words in alphabetical order and choose the one that comes first.