Verbal Reasoning - Mental Ability Questions

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

HFZ : LJD : : ? : ?

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

16 : 50 : : 24 : ?

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

18 x 12 - 6 ÷ 5 + 4 = 35

Night blindness : Sight :: ___ : Speech 

Study the following information and answer the questions given below:

Eachof five friends A, B, C, D and E travels different distances to their workplaces.A travels more than B but less than E. D travels more than only C. The one, who travels the most, travels 30 km. B travels 15 km to his workplace.

Who amongst the following possibly travels 5 km to the workplace?

Select the word pair that is analogous to the given word pair.

Horse: Pony

Select the related word from the given alternatives.

School : Teacher :: Court : ?

Five farmers have 7,9,11,13 & 14 apple trees respectively in their orchards. Last year each of them discovered that every tree in their own orchard yields exactly the same number of apples. Further, if the 3rd farmer gives one apple to the 1st and the 5th gives 3 to each of the 2nd & d 4th, they would all exactly have the same number of apples, what were the yields per tree in the orchards of the 3rd & 4th farmers ?