SSC Government Jobs Exams Numerical Ability Area and Volume

The heights of a cone, cylinder and
hemisphere and equal. If their radii are
in the ratio 2:3:1, then the ratio of the their
volumes is

Read Solution (Total 0)

SSC Other Question

A square is of area 200 sq. m. A new
square is formed in such a way that the length of its diagonal of the given square.
Then the area of the new square formed
is A motor-boat can travel at 10 km/hour in
still water. It travelled 91 km downstream
in a river and then returned to the same
place, taking altogether 20 hours. Find
the rate of flow of river.