A man walks at an average speed of 3 km/hr from his home and reaches office 40 minutes early. If he walks at an average speed of2 km/hr, he would reach office 40 minutes late. What is the distance between his home and office ?
6 km
8 km
10 km
12 km
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