5 litres of wine replaced from a filled
container of oil and filled with water.
It is repeated again. Now the ratio
of wine and water becomes
25 : 11. Find the capacity of time
container ? with solutions
Answers
Answer:
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Answer:
If 5 litres of wine was replaced from a filled container of oil and filled with water twice then the capacity of wine container is 30 litres.
Step-by-step explanation:
Let the capacity of the wine container or the original quantity of wine in the container be “x” litres.
Then,
The quantity of wine left in the container after 2 operations = x[1 – ]²
The new ratio of wine to water is given as = 25 : 11
Now, in order to get the original quantity of juice we will write an eq. as,
[Quantity of juice left in the vessel] / [Original quantity of juice in the vessel] = [New quantity of juice]/ [Total quantity of mixture]
∴ [x{1 – }²] / x = 25/[25+11]
⇒ {1 – }² =
⇒ {1 – }² =
Taking square roots on both sides
⇒ 1 -
⇒ 6[x - 5] = 5x
⇒ 6x - 30 = 5x
⇒ 6x - 5x = 30
⇒ x = 30 litres
Thus, the capacity of wine container is 30 litres.
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Step-by-step explanation:
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