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How many kilograms of sugar costing Rs 9 per kg must be mixed with 27 kg of sugar costing Rs 7 per kg so that there may be a gain of 10% by selling the mixture at Rs 9.24 per kg? (a) 36 kg       (b) 42 kg      (c) 54 kg       (d) 63 kg

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RS AGGARWAL-ALLIGATION OR MIXTURE-All Questions
  1. The cost of Type 1 rice is Rs 15 per kg and Type 2 rice is Rs 20 per k...

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  2. In what ratio must a grocer mix two varieties of tea worth Rs 60 a ...

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  3. How many kilograms of sugar costing Rs 9 per kg must be mixed with ...

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  4. In what ratio must water be mixed with milk to gain 16 2/3% on sell...

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  5. A dishonest milkman professes to sell his milk at cost price but he mi...

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  6. Two vessels A and B contain spirit and water mixed in the ratio 5:2...

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  7. Two vessels A and B contain milk and water mixed in the ratio 8:5 a...

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  8. A milk vendor has 2 cans of milk. The first contains 25% water and res...

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  9. One quality of wheat at Rs 9.30 per kg is mixed with another quality a...

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  10. Tea worth Rs. 126 per kg and Rs. 135 per kg are mixed with a third ...

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  11. A merchant has 1000 kg of sugar, part of which he sells at 8% profi...

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  12. A jar full of whisky contains 40% alcohol. A part of this whisky is re...

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  13. A container contains 40 litres of milk. From this container 4 litre...

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  14. 8 litres are drawn from a cask full of wine and is then filled with wa...

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  15. A can contains a mixture of two liquids A and B in the ratio 7:5...

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  16. A vessel is filled with liquid, 3 parts of which are water and 5 pa...

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  17. A milkman mixed some water with milk to gain 25% by selling the mixtur...

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  18. 20 litres of a mixture contains milk and water in the ratio 3 : 1. The...

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  19. A vessel contains a mixture of Grape, Pineapple and Banana juices in t...

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  20. The respective ratio of milk and water in the mixture is 4:3 respectiv...

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