Quantitative Aptitude - Arithmetic Ability Questions

If the side of the equilateral triangle is 8√3 cm, then what is the length (in cm) of the in radius of the triangle?

U, V and W together can make a chair in 20 minutes. U and V together can make it in 25 minutes. How much time will (in minutes) W alone take to make the chair?

A pipe can fill a sump with water in 2 hours. Because of a leak, it took 2 2/3 hrs to fill the sump. The leak can drain all the water of the sump in

What is the reflection of the point (5 , -1) in the line y = 2?

A cone of height 12 cm and diameter 10 cm is mounted on a hemisphere of the same diameter. What is the volume of the solid thus formed?

0.296 + 2.96 + 29.6 + 296 = ?

The two lines 4x+3y=0 and 7x+5y=0 will ______ in their graphical representation.

If one of the zeros of the quadratic polynomial (k - 1)x2 + kx + 1 is -3 then the value of k = ?