Verbal Reasoning - Mental Ability Questions

If 18 (9) 3 and 36 (30) 5, then what is the value of A in 19 (A) 18?

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

30, 60, 360, 3600, ?

Which of the following interchanges in signs and numbers will make the given equation correct?
8 x 6 + 4 = 52

If "S" denotes "multiplied by", "V" denotes "subtracted from", "M" denotes "added to" and "L" denotes "divided by", then 8 V 10 M 96 L 6 S 9 = ?

A cyclist cycles 3.5 km West, then turns North and cycles 2.5 km North, then turns to his right and cycles 3.5 km, then turns North and cycles 4.5 km.Where is he now with respect to his starting position?

Kritika walks 40 metres towards south. Then turning to her right she rides 30 metres. Then, turning to her left, she rides 50 metres. Again, she turns toher left and rides 30 metres. How far (in metres) is she from her initial position?

Find the next term in the following. series: X24C, V22E, T20G, ...........

Select the related word/letters/number from the given alternatives.
ABDE : FGIJ :: IJLM : ?