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Since, the 30 litres is withdrawn from the total mixture, it won't affect the ratio of milk to water in the mixture. Let the initial quantity of water in the mixture after withdrawing 30 litres be '4x' litres So, total quantity of mixture after withdrawing 30 litres = 4x ÷ 0.5 = '8x' litres And quantity of milk in the mixture after withdrawing 30 litres = 8x - 4x = '4x' litres ATQ; {(4x + 30)/4x} = (7/4) Or, 4x + 30 = 7x So, x = 10 So, total quantity of mixture after withdrawing 30 litres = 8 × 10 = 80 litres So, initial quantity of mixture = 80 + 30 = 110 litres
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After arranging the given words according to dictionary order, which word will come at Third position?
1. Petrol
2. Petrify
...
Which two signs should be interchanged to make the given equation correct?
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What would be the word on the opposite side of 'Eat' if the given sheet is folded to form a cube?
Select the option that is related to the third word in the same way as the second word is related to the first word.
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Which of the following numbers will replace the question mark (?) in the given series?
Which two signs should be interchanged to make the given equation correct?
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What are the two signs to be interchanged for making the following equation correct?
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...