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6 Comments

  1. From the unknown (53)^4 = ?

    Wed, 24 Jun 2009 06:47:51 -0000

    sorry it should be (3)(3)(3)(3) in the above hint:

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  2. From the unknown What's value for 267494 * 9999 ?

    Mon, 22 Jun 2009 10:02:05 -0000

    HINT: u can guess the answer:- as 26746725 is common to options 1st n 4th so elemenates 2nd n 3rd options now last two digits 06 elemenates option 4th….

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  3. From the unknown (53)^4 = ?

    Mon, 22 Jun 2009 09:52:27 -0000

    HINT: the unit digit will be always be 1 here(as 33*33=81)

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  4. From the unknown What's value for 267494 * 9999 ?

    Mon, 22 Jun 2009 09:45:52 -0000

    tell me the trick for these type of questions….....

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  5. From the unknown At the college entrance exam, a candidate is admitted according to whether he has passed or failed the test. Of the candidates who are really capable, 80 % pass the test and of the incapable, 25 % pass the test. Given that 40 % of the candidates are really capable, then the proportion of the really capable students who can pass the test to the total students who can pass is about:

    Fri, 19 Jun 2009 19:40:33 -0000

    can anyone tell me how to find the solutions

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  6. From the unknown Excluding stoppages, the speed of a bus is 54 km/hr and including stoppages, it is 45 km/hr. For how many minutes does the bus stop per hour ?

    Fri, 19 Jun 2009 19:25:19 -0000

    can anyone tell me how the solution comes

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