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Home Aptitude Percentage Comments

  • Question
  • 2 litre of pure alcohol is added to 6 litre, 40% alcohol solution. The percentage of water in the solution is _____ .


  • Options
  • A. 65%
  • B. 45%
  • C. 55%
  • D. 60%

  • Correct Answer
  • 45% 

  • Tags: Bank Exams

    Percentage problems


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    • 1. A person while buying a dress on sale spends Rs. 45 and saves Rs. 5, what is the percentage of his savings?

    • Options
    • A. 5%
    • B. 10%
    • C. 15%
    • D. 20%
    • Discuss
    • 2. After two successive discounts of 20% and 12% an article is sold for Rs 16896. What is the marked price (in Rs) of the article?

    • Options
    • A. 21500
    • B. 23800
    • C. 22000
    • D. 24000
    • Discuss
    • 3. If two successive discounts of 20% and 30% are given, then what is the net discount (in %)?

    • Options
    • A. 40
    • B. 44
    • C. 56
    • D. 60
    • Discuss
    • 4. A, B and C are three students. A got 18% more marks than B and 12% less than C. If B got 220 marks, then how much marks C has got?

    • Options
    • A. 295
    • B. 230
    • C. 224
    • D. 245
    • Discuss
    • 5. By selling 175 pineapples, the gain is equal to the selling price of 50 pineapples. What is the gain percentage?

    • Options
    • A. 28
    • B. 30
    • C. 32
    • D. 40
    • Discuss
    • 6. A, B and C are three students. A got 36% less marks than B and 16% more marks than C. If B got 145 marks, then what are the marks got by C?

    • Options
    • A. 120
    • B. 110
    • C. 80
    • D. 75
    • Discuss
    • 7. If on a Sale there is 40% discount on the marked price of Rs 1000, but the sale is done at Rs 510 only then what additional discount (in %) did the customer get?

    • Options
    • A. 25
    • B. 15
    • C. 10
    • D. 30
    • Discuss
    • 8. If 1 shirt is offered free on purchase of 4 shirts, what is the effective discount (in %) on each shirt?

    • Options
    • A. 25
    • B. 20
    • C. 16
    • D. 24
    • Discuss
    • 9. If 35% of (x + y) = 40% of (x ? y), then x is what percentage of y?

    • Options
    • A. 1500
    • B. 150
    • C. 15
    • D. 105
    • Discuss
    • 10. If the radius of a circle is increased by 15% its area increases by _____.

    • Options
    • A. 30 percent
    • B. 32.25 percent
    • C. 15 percent
    • D. 16.125 percent
    • Discuss


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