Quantitative Aptitude - Arithmetic Ability Questions

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

If n + n2 + n4 + n8 = 45, then find the value of 'n' which will satisfy the equation.

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

What are the co­ordinates of the mid point of the segment joining points C(5,­-2) and D(­-1,8).

If the number x4562 is divisible by 9, what is the face value of x?

In triangle ABC, ∠ABC = 90°. BP is drawn perpendicular to AC. If ∠BAP = 30°, then what is the value (in degrees) of ∠PBC?

The surface area of a sphere is 5544 sq.cm. Find its diameter (in cm).

Number of circles that can be drawn through three non-colinear points is