Quantitative Aptitude - Arithmetic Ability Questions

In the following question, four number pairs are given. The number on left side of (–) is related to the number on the right side of (–) with some Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.

What is the value of 99992 x 100008?

What is the value of (√3 - sec60) ?

What is the least number that can be multiplied to 69120 to make it a perfect cube?

The median of the data -3, 4, 0, 4, -2, -5, 1, 7, 10, 5 is

If the number x3331 is divisible by 11, what is the face value of x?

A solid sphere of radius 9 cm is melted to form a sphere of radius 6 cm and a right circular cylinder of same radius. The height of the cylinder so formed is

What is the value of [1/(1 – tan θ)] – [1/(1 + tan θ)]?