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Arithmetic Aptitude :: Percentage

  1. The population of a town is increased from 54500 to 58500 in one year. What is the percentage increase in the population?

  2. A.
    6.34%
    B.
    5.34%
    C.
    7.34%
    D.
    4.34%

  3. Passing marks in an examination are 40%. If a candidate gets 65 marks and fails by 15 marks, the maximum marks in the examination are

  4. A.
    200
    B.
    220
    C.
    180
    D.
    250

  5. Ram spends 70% of his salary and deposits 15 % of his salary in the bank. If he is left with Rs. 1500, what is his monthly salary?

  6. A.
    Rs.9000
    B.
    Rs.9500
    C.
    Rs.10000
    D.
    Rs.10500

  7. If A's income is 12 % more than B's income, B's income is how much less than A's income?

  8. A.
    9.7%
    B.
    10.7%
    C.
    11.7 %
    D.
    12.7%

  9. On increasing the price of tickets for a show by 20 % the audience decreases by 30%. What is the effect on revenue?

  10. A.
    16% increase
    B.
    16% decrease
    C.
    4% increase
    D.
    4% decrease

  11. If the price of sugar increases by 10%, by what percentage a housewife should reduce the consumption of sugar so that expense is not increased?

  12. A.
    5.5%
    B.
    7.1%
    C.
    9.1%
    D.
    10%