Start learning 50% faster. Sign in now
Let the quantity of the wine in the cask originally be x litres Then, quantity of wine left in cask after 2 operations = [x {1 - (12/x)}2] litres Therefore, [x {1 - (12/x)}2/x] = 4/9 [1 - (12/x)}2] = (2/3)2 x = 36 Original quantity of cask = 36 litres
What can be the major causes of the problem of poverty in any economy?
1.Lower capital formation
2.Lack of holding structures
3.Lac...
Fruit ripening hormone is
Three of the following statements pertaining to non-biodegradable plastics indicate their implications on animals, plants, and our surroundings. Choose ...
Which of the following is NOT a renewable energy source?
Who among the following was not a member of the Cabinet Mission?
Which of the following options represents sub-atomic particles found in Thomson’s model of an atom?
The Employees' State Insurance Corporation is established by:
Mohan walked 20 meter towards north, then turned left and walked 10 meter. Again he turned right and walked 20 meter. From here he turned again right an...
India's new Foreign Trade Policy 2023 has set a specific end date, that is
The Least Common Multiple (LCM) and Highest Common Factor (HCF) of two numbers add up to 765. The LCM is 50 times the HCF. Given that one of the numbers...