Verbal Reasoning - Mental Ability Questions

Select the related word/letters/number from the given alternatives.

School: Study :: Laboratory: ?

In the following question, select the related word pair from the given alternatives.

Thursday : Friday : : ? : ?

What comes next in the series?

B, D, H, N, ?

Select the correct set of symbols which will fit in the given equation?

5  0  3  5 = 20

In the following question, select the related word pair from the given alternatives.

Square : Perimeter : : ? : ?

In the following question, select the related number from the given alternatives.

446 : 443 : : 552 : ?

Select the related word/letters/number from the given alternatives.

Convenient: Inconvenient :: Reveal: ?

If 9&4 = 50, 3&7 = -40 and 7&5 = 20, then find the value of 4&5 = ?