Verbal Reasoning - Mental Ability Questions

In the following question, select the related number from the given alternatives. 850 : 863 : : 430 : ?

In the following question, select the related word pair from the given alternatives. Lotus : Flower : : ? : ?

A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.

T Q N K H E B Y V S P ? ? ?

In the following question, select the related letters from the given alternatives.
KLMN : IJKL : : TUVW : ?

In a certain code language, '-' represents 'x', '÷' represents '+', '+' represents '÷' and 'x' represents '-'. Find out the answer to the following question.

23 x 20 ÷ 35 - 2 + 10 = ?

Select the related letters from the given alternatives.
WUV : TRS :: QOP : ?

A man is facing east. He turns 60 degrees in the anticlockwise direction and then again turns another 120 degrees in the same direction. Which direction is he facing now?

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.
A, C, F, H, K, ?