Quantitative Aptitude - Arithmetic Ability Questions

Calculate the distance (in cm) of the chord from the centre of the circle, if the chord of length 48 cm is drawn in the circle of radius 25 cm.

The height of a tower is 50√3 m. The angle of elevation of a tower from a distance 50 m from its feet is

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

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

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

The sum of a non-zero number and twenty times its reciprocal is 9. What is the number?

The point P(3,­-2) divides the segment joining the points (x,0) and (0,y) in the ratio 1:3. Find x and y?

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