Gaya3 S

Gaya3 S

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Member since
Sep 7, 2009
Last active
Sep 30, 2009
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  1. #Threads

    052cfb3c-2214-4710-83b4-23de94fae662

    41)11 soln:work done by brown for 8 days=8/6=4/3 the remaining work is 3-(4/3)=5/3 black works for six days=6/8=3/4th of work completed left...

  2. #Threads

    1bfd75a4-f0ca-4f5a-a71f-ff2412e2fcd3

    it is 12 since 12*5=60 paise which was the actual amount he had

  3. #Threads

    48d40cfc-c93d-4eb8-9816-58937ce7c8c0

    The answer is C)2 for 29th question. Mistook it as B option

  4. #Threads

    595e83a2-6a31-4135-b02a-acc0367cab52

    29)b 30)T=C+X C=E+X therefore T=E+2X=>A=2X(from question) Sub X=2,We get D=2.but this is the minimum value it keeps on changing with the value...

  5. #Threads

    cd164d7e-fb7a-4105-a55e-c7973c8f1822

    Well the proof for 27th is by the formula x^2+y^2=(x+y)^2-2xy.substituting we get 23 or 28th:14*(2men+7boys)=11*(3men+6boys). from this we wil get a relation....

  6. #Threads

    d0d8f1d2-cc60-49c6-b915-c89a93e9f187

    27)b 28)b