SSC Government Jobs Exams Numerical Ability Area and Volume

The volume of right circular cylinder with circular base which is full of oil is 88 r cm ^3. If the radius of the cylinder is ' r ' , then height in terms of ' r ' is

Read Solution (Total 1)

SSC Other Question

The radius of the biggest ball that can fit inside a 5 cm tall cylinder with a volume of 45 cm^3 is A spherical balls of lead has been melted and made into a smaller balls of 10% the radius of original one . How many such balls can be made ?