One bottle contains 100 liters of wine, another 100 liters of water. Ten liters of wine is moved from the wine bottle to the water bottle and properly mixed in. Ten liters of the mixture is then moved from the water bottle to the wine bottle.
Which of the below statement is correct?
Wine bottle = 100 liters Water bottle = 100 liters
Ten liters of wine is moved from the wine bottle to the water bottle and properly mixed in.
Now, Wine bottle is 90 liters Water bottle is 110 liters
But water bottle contains 100 liters of water and 10 liters of wine. That is ratio 100:10 which is same as 10:1
Ten liters of the mixture is then moved from the water bottle to the wine bottle.
10 liters of the mixture at ratio 10:1 will contain the following
Water = (10 ÷ 11) x 10 liters = 9.09 liters Wine = (1 ÷ 11) x 10 liters = 0.91 liters
What's now in the wine bottle? Wine bottle previously had 90 liters of wine. Then mixture of 0.91 liters of wine and 9.09 liters water was added to it So it now has 90 + 0.91 = 90.91 liters of wine
What's now in the water bottle? Water bottle previously had 110 liters of mixture which was 100 liters of water and 10 liters of wine. Then mixture of 0.91 liters of wine and 9.09 liters water was removed from it. So it now has 100 - 9.09 = 90.91 liters of water
So, we have 90.91 liters of wine in the wine bottle and 90.91 liters of water in the water bottle.
Answer: There are the same amount of water in the water bottle as wine in the wine bottle!
One bottle contains 100 liters of wine, another 100 liters of water. Ten liters of wine is moved from the wine bottle to the water bottle and properly mixed in. Ten liters of the mixture is then moved from the water bottle to the wine bottle.
Which of the below statement is correct?
Wine bottle = 100 liters Water bottle = 100 liters
Ten liters of wine is moved from the wine bottle to the water bottle and properly mixed in.
Now, Wine bottle is 90 liters Water bottle is 110 liters
But water bottle contains 100 liters of water and 10 liters of wine. That is ratio 100:10 which is same as 10:1
Ten liters of the mixture is then moved from the water bottle to the wine bottle.
10 liters of the mixture at ratio 10:1 will contain the following
Water = (10 ÷ 11) x 10 liters = 9.09 liters Wine = (1 ÷ 11) x 10 liters = 0.91 liters
What's now in the wine bottle? Wine bottle previously had 90 liters of wine. Then mixture of 0.91 liters of wine and 9.09 liters water was added to it So it now has 90 + 0.91 = 90.91 liters of wine
What's now in the water bottle? Water bottle previously had 110 liters of mixture which was 100 liters of water and 10 liters of wine. Then mixture of 0.91 liters of wine and 9.09 liters water was removed from it. So it now has 100 - 9.09 = 90.91 liters of water
So, we have 90.91 liters of wine in the wine bottle and 90.91 liters of water in the water bottle.
Answer: There are the same amount of water in the water bottle as wine in the wine bottle!
BY Riddles Repository - Answers
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China’s stock markets are some of the largest in the world, with total market capitalization reaching RMB 79 trillion (US$12.2 trillion) in 2020. China’s stock markets are seen as a crucial tool for driving economic growth, in particular for financing the country’s rapidly growing high-tech sectors.Although traditionally closed off to overseas investors, China’s financial markets have gradually been loosening restrictions over the past couple of decades. At the same time, reforms have sought to make it easier for Chinese companies to list on onshore stock exchanges, and new programs have been launched in attempts to lure some of China’s most coveted overseas-listed companies back to the country.
