Question
Quantity of water in a 350 litres mixture (alcohol +
water) is 22 litres less than the quantity of alcohol in it. Find the quantity of water to be mixed so that the quantity of alcohol in the mixture becomes 40% of the whole mixture.Solution
Quantity of water in the mixture = (350 – 22)/2 = 164 litres So, Quantity of alcohol in the mixture = (350 – 164) = 186 litres Total quantity of the mixture = 186 x (100/40) = 465 litres Therefore, quantity of water to be mixed = 465 – 350 = 115 litres
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1. Capture
2. Cancel
3. Canvas
4. Candle
5. Candid
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Melt : Liquid :: Freeze : ?
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Toyota’ is related to ‘Japan’ in the same way ‘Samsung’ is related to “___”.
Select the option that is related to fourth number in the same way as the first number is related to the second number and the fifth number is related t...
Which two numbers from amongst the given options should be interchanged to make the given equation correct?
(240 ÷ 2 + 5) × 8 + 15 × 8 = 100
Select the option that is related to fourth number in the same way as the first number is related to the second number and the fifth number is related t...
Select the option in which the numbers are related in the same way as are the numbers of the following sets.
(14, 9, 529)
(22, 12, 1156...
In the question, assuming the given statements to be true, find which of the conclusion (s) among given two conclusions is /are definitely true and the...
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