From the solid gold in the form of a cube of side length 1 cm, spherical solid balls, each having the surface area πr² = 3 cm² are to be made. Assuming that there is no loss of the material in the process of making the balls, the maximum number of balls made will be
3
4
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9
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