Verbal Reasoning - Mental Ability Questions

The following equation is incorrect. Which two signs should be interchanged to correct the equation?

18 - 2 ÷ 20 + 5 x 16 = 69

Which of the following terms follows the trend of the given list?

CCABABAB, ACCBABAB, ABCCABAB, ABACCBAB, ABABCCAB, _______________.

In the folowing questions pickout the most sutiable substitute for the question mark?

6 : 222 :: 25 : ?

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

MN : NM : : JK : ?

Which of the following terms follows the trend of the given list?

XYXYXYZZ, XYXYXZZY, XYXYZZXY, XYXZZYXY, XYZZXYXY, _______.

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

Gloomy : Dull : : Merciless : ?

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

EGIK : FILO :: FHJL : ?

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

JY : 35 : : RT : ?