Verbal Reasoning - Mental Ability Questions

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

Choose the related word/letters/number from the given alternatives.
NPR : GHI : : TVX : ?

If - stands for division, + for multiplication, ÷ for subtraction, x for addition, then which of the following equations is correct?

Pointing at X, Y says, "X is the son of the only son of my mother". Then Y is X's ___.

In the following question, select the related letters from the given alternatives.
PRAG : QTDK : : STOP : ?

Select the odd word from the given alternatives.

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

200, 100, 50, 25, 12.5, 6.25, ?

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

BD, EG, HJ, ?