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A mixture contains alcohol and water in ...

A mixture contains alcohol and water in the ratio 4:3. If 5 litres of water is added to the mixture, the ratio becomes 4: 5. The quantity of alcohol in the given mixture is

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The correct Answer is:
10 litres
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MAHENDRA-RATIO & PROPORTION -EXERCISE
  1. A mixture contains alcohol and water in the ratio 4:3. If 5 litres of ...

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  2. If A:B = 5:7, B:C = 6: 11 then A:B :C is

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  3. The ratio 4^(3.5) : 2^(5) is the same as

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  4. If a/3 = b/4 = c/7 then (a+b+c)/(c) is equal to

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  5. Which of the following ratios is the greatest?

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  6. If 15% of X = 20% of Y, then X: Y is

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  7. The third proportional to 0.36 and 0.48 is

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  8. A sum of money is to be distributed among A,B,C and D in the proportio...

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  9. The sum of the two numbers is 30 and their different is 12. Find the r...

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  10. Ratio of the earnings of A and B is 4: 7. If the earnings of A increas...

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  11. What least number must be subtracted from each of the numbers 14, 17, ...

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  12. In a mixture of 60 litres, the ratio of milk and water is 2:1. If this...

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  13. The ratio between two numbers is 3:4 and their L.C.M is 180. The first...

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  14. An alloy is to contain copper and zinc in the ratio 9:4. If quantity o...

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  15. 60 Kg of an alloy A is mixed with 100 kg of alloy B .If alloy A has le...

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  16. Gold is 19 times as heavy as water and copper is 9 times as heavy as w...

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  17. 15 litres of mixture contains 20% alcohol and the rest of water. If 3 ...

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  18. 20 litres of a mixture contains milk and water in the ratio 5:3 . If 4...

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  19. The average age of three boys is 25 years and their ages are in the ra...

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  20. The speeds of three cars are in the ratio 5:4:6 . The ratio between th...

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  21. In a college , the ratio of the number of boys to girls is 8:5 . If th...

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