Verbal Reasoning - Mental Ability Questions

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

Line : Square :: Arc : ?

7 is to 34 as 5 is to

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

ET : VG : : NO : ?

In the following question, select the missing number from the given series.

1, 3, 5, 7, ?

If air is called green , green is called blue, blue is called sky, sky is called yellow, yellow is called water and water is called pink, then what is the color of clear sky ?

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

Bacteria : Microscope :: Moon : ?

Select the related number from the given alternatives.

12.5 : 6.25 :: 7 : ?

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

ERASE : FSBTF :: MAGIC : ?