Latest Infosys Aptitude Question SOLUTION: there are 3 towns attacked by 3 dragons-x,y,z. Number of days x attack a town is equal to number of days y attacking another town. Number of days x attack is equal to half the squa

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(#M40000776) INFOSYS Logical Reasoning question Keep an EYE

there are 3 towns attacked by 3 dragons-x,y,z. Number of days x attack a town is equal to number of days y attacking another town. Number of days x attack is equal to half the square root of number of days z attacking a town.number of days y attacking the town is twice the square root of z.calculate how much days the curse of each dragon be.

Asked In Infosys Yashar (13 years ago)

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Read Solution (4) :

suchandra raavi  (13 years ago)

Verify the question. First given x=y, later given that they are not equal.

Is this solution Helpfull? Yes (13) | No (2)  

nitisha  (10 years ago)

Now,if we have a number of days for a dragon x

Similarly, we have b number of days for a dragon y

and we have c number of days for a dragon z

a=b

a=0.5sqrt(c)

b=2*sqrt(c)

So,we can find the number of days of a dragon z in terms of days of dragon x,y.

c=4a^2

c=b^2/4

if a=b

so if a=b=1

so,c=2 days.

Is this solution Helpfull? Yes (1) | No (12)  

murthy  (10 years ago)

contradiction happend here. first x=y later x#y .

Is this solution Helpfull? Yes (1) | No (1)  

Utkarsh Sinha  (7 years ago)

Hi, NItisha, your answer is wrong. c should be equal, a and b should be equal. If you take 1 value of c, then a and b are not equal. If you take a and b as equal, then you will get 2 values of c which is not possible. So we cannot get the values of a,b and c.

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