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(#M40000662) TCS QUESTION Keep an EYE

Anoop managed to draw seven circles of equal radii with their centers on the diagonal of a square such that two extreme circles touch two sides of the square & each middle circle touches two circles on the either side.Find the ratio of the circles to the sides of the square.
a)1:(2+7*sqrt(2))
b)1:(2+6*sqrt(2))
c)(2+7*sqrt(2)):1
d)1:(4+7*sqrt(3))

Asked In TCS pradeep (14 years ago)

Solved Asheesh Jain Read Solution (4)

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(#M40000661) TCS QUESTION Alok and bhanu Keep an EYE

Alok and Bhanu play the following min-max game. Given the expression
N = 12 + X*(Y - Z)
where X, Y and Z are variables representing single digits (0 to 9), Alok would like to maximize N while Bhanu would like to minimize it. Towards this end, Alok chooses a single digit number and Bhanu substitutes this for a variable of her choice (X, Y or Z). Alok then chooses the next value and Bhanu, the variable to substitute the value. Finally Alok proposes the value for the remaining variable. Assuming both play to their optimal strategies, the value of N at the end of the game would be
1) 93
2 30
3) 12
4) -69

Asked In TCS (14 years ago)

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(#M40000660) TCS QUESTION permutations Keep an EYE

In the reading room of a library,there are 10 tables,4 chairs per table.In each table there are different numbers of people seated.How many ways they will sit in the library so that no chair will be blank?

Asked In TCS Srinivasa Rao (14 years ago)

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(#M40000613) TCS QUESTION Keep an EYE

A garrison of 3300 men has provisions for 32 days when supplied at the rate of 850 g per head. At the end of 7 days, a reinforcement arrives, and it is found that the provisions can last for 17 days more when supplied at the rate of 825 g per head. What is the strength of the reinforcement?
(a) 1700
(b) 1000
(c) 3000
(d) 2700

Asked In TCS Sumandeep Ghosh (14 years ago)

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(#M40000615) TCS QUESTION Keep an EYE

A man divides Rs.8600 among 5 sons, 4 daughters and 2 nephews. If each daughter receives four times as much as each nephew, and each son receives five times as much as each nephew, how much does each daughter receive?
(a) Rs.800
(b) Rs.600
(c) Rs.200
(d) Rs.700

Asked In TCS Sumandeep Ghosh (14 years ago)

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(#M40000614) TCS QUESTION Keep an EYE

Two unemployed young men decided to start a business together. They pooled in their savings, which came to Rs. 2,000. They were both lucky, their business prospered and they were able to increase their capital by 50 per cent every three years. How much did they have in all at the end of eighteen years?
option
(a) Rs. 22,781.25
(b) Rs. 24,150.25
(c) Rs. 28,140.50
(d) Rs. 18,000

Asked In TCS Sumandeep Ghosh (14 years ago)

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(#M40000617) TCS QUESTION Keep an EYE

A pizza shop, there were 2 kinds of pizzas available. But now they have introduces 8 new types, a person buy two different type pizzas of new type in how many ways he can select?
option
(a) 24
(b) 43
(c) 56
(d) 58

Asked In TCS Sumandeep Ghosh (14 years ago)

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(#M40000616) TCS QUESTION Keep an EYE

A manufacturer undertakes to supply 2000 pieces of a particular component at Rs.25 per piece. According to his estimates, even if 5% fail to pass the quality tests, then he will make a profit of 25%. However, as it turned out, 50% of the components were rejected. What is the loss to the manufacturer?
(a) Rs.12000
(b) Rs.13000
(c) Rs.14000
(d) Rs.15000

Asked In TCS Sumandeep Ghosh (14 years ago)

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(#M40000659) TCS QUESTION Keep an EYE

Alok and Bhanu play the following min-max game.Given the expression
N=X-Y-Z
where X,Y, and Z are variables representing single digits(0 to 9).Alok would like to maximize N while Bhanu would like to minimize it.Towards this end,Alok chooses a single digit number and Bhanu substitutes this for a variable of her choice(X,Y,Z).Alok then chooses the next value and Bhanu,the variable to substitute the value.Finally alok proposes the value for the remaining variable.Assuming both play to their optimal strategies,the value of N at the end of the game would be

a)9
b)4
c)2
d)-18

Asked In TCS YadeeshKumar (14 years ago)

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(#M40000657) TCS QUESTION number series Keep an EYE

5,6,?,87,412,2185.
find the number that can be put in place of the question mark
(a)13
(b)14
(c)18
(d)20

Asked In TCS gayathree (14 years ago)

Solved Asheesh Jain Read Solution (6)

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