Verbal Reasoning - Mental Ability Questions

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

72:90::156:?

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

EF : UV : : IJ : ?

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

Gloomy : Dull : : Merciless : ?

Select the related word/letters/numbers from the given alternatives:

5 : 124 :: 7 : ?

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

583 : 295 :: 486 : ?

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

4: 1024 :: 7 : ?

Find the next number in the series given 18, 90, 450, 2250, ?

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

Apple : Fruit : : ? : ?