1) A water tank is hemispherical below and cylindrical at the top. If the radius is m and capacity is cubic metre, the height of the cylindrical portion in metres is:
2) If three metallic spheres of radii cms, cms and cms are melted to from a single sphere, the diameter of the new sphere will be:
3) Sixty men can build a wall in days, but though they begin the work together, men quit every ten days. The time needed to build the wall is:
4) Shyam is travelling on his cycle and has calculated to reach point 'A' at PM If he travels at kmph. he will reach there at noon if he travels at kmph. At what speed must he travel to reach point 'A' at PM:
5) An aeroplane travelling at kmph in level flight drops a bomb from a height of metres on a target. The time taken from releasing the bomb to hitting the target is nearest to the figure:
6) In a History examination, the average for the entire class was marks. If of the students scored marks and scored marks. What was the average marks of the remaining students of the class
2) If three metallic spheres of radii cms, cms and cms are melted to from a single sphere, the diameter of the new sphere will be:
3) Sixty men can build a wall in days, but though they begin the work together, men quit every ten days. The time needed to build the wall is:
4) Shyam is travelling on his cycle and has calculated to reach point 'A' at PM If he travels at kmph. he will reach there at noon if he travels at kmph. At what speed must he travel to reach point 'A' at PM:
5) An aeroplane travelling at kmph in level flight drops a bomb from a height of metres on a target. The time taken from releasing the bomb to hitting the target is nearest to the figure:
6) In a History examination, the average for the entire class was marks. If of the students scored marks and scored marks. What was the average marks of the remaining students of the class
0 Comments