Quantitative Aptitude - Arithmetic Ability Questions

Find out the odd word/letters/number pair from the given alternatives

Select the odd word/letters/number/number pair from the given alternatives.

What is the slope of the line perpendicular to the line passing through the points (8,­2) and (3,­1)?

The value of 122 + 345 - 3 / 1116 x 372 is

If (x ­- 2) (x -­ p) = x2 - ax + 6, then the value of (a -­ p) is

If cosθ = x2-y2x2+y2, then the value of cotθ is

What is the total number of points in the plane of triangle ABC which is equidistant from the vertices of the triangle?

What is the value of 13313 + 729 - 5123