A tent of a circus is made of canvas and is in the form of a right circular cylinder and right circular cone above it. The height and diameter of the cylindrical part of the tent are 5 m and 12 m respectively. The total height of the tent is 21 m. What is the slant height of the cone?
60 m
65 m
68 m
70 m
For election to the Lok Sabha, a nomination paper can be filed by
Miscellaneous · Easy
In a month if the seventh day is three days earlier than Saturday,then the nineteenth day of the month will be a
Miscellaneous · Easy
Which among the following events happened earliest ?
Miscellaneous · Easy
An 80-litre solution of alcohol and water has 75% alcohol. How much water (in litres) must be added to bring down the concentration of alcohol to 60%?
Miscellaneous · Easy