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Frequently Asked Interview Questions and Answers

(#M40034493) TCS QUESTION aptitude Keep an EYE

A lady builds 9cm length, 12cm width, and 3cm height box using 3cubic cm cubes. What is the minimum number of cubes required to build the box?

Asked In TCS Sri Reddy (11 years ago)

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(#M40037082) ELITMUS QUESTION Number System Keep an EYE

What is the number of odd factors of 49000000?
Ans.21

Asked In Elitmus Saurabh (11 years ago)

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(#M40041160) GMAT QUESTION number series Keep an EYE

sum of the first 5 smallest perfect squares that are multiples of 14

Asked In GMAT NITIN AHUJA (11 years ago)

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(#M40035328) ELITMUS QUESTION Quadratic equation Keep an EYE

a^2 + b^2 = 1/4
where a and b are integral values what would be the value of a and b for ab to be minimum?
A) 1/sqrt8
B) -1/sqrt8
C) -1/8
D) 0

Asked In Elitmus jitendra kumar (11 years ago)

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(#M40035326) ELITMUS QUESTION percentage Keep an EYE

Mr. A starts using shed and shoulder shampoo. due to work pressure he lost 1/4th of his hair every year. after how many years will he having 25% less hair than what he had at the start of usage of shampoo?
A) 3
B) 4
C) 5
D) 7

Asked In Elitmus jitendra kumar (11 years ago)

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(#M40119707) TCS QUESTION Keep an EYE

. . . . .
. . . . .
. . . . .
how many triangles are possible using above points?

Asked In TCS jeyanthi (10 years ago)

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(#M40128754) EXAM QUESTION Keep an EYE

please solve the problem for me.
nC0.nCn + nC1.nCn-1 + nC2.nCn-2 + ...........+nCn.nC0=(2n!)/(n!)^2

Asked In exam (10 years ago)

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(#M40009887) WIPRO QUESTION Keep an EYE

Miss Priya is the teacher of a large class of girls at one of our more enterprising schools.She is responsible for several subjects, including what is vaguely called "handwork", but herprincipal interest is in mathematics."I tried an interesting experiment this week," she told me. "I had available a large number of beads. They were of three colors: red, yellow, and green"."I showed my girls how to make seven-bead bracelets-the beads are just strung on threads atregular intervals-and then I suggested that each girl should make a bracelet for herself. Myonly condition was that she should use three beads of any one color; two of a second color;two of a third"."And what was the experiment exactly?" I asked. "Why," said Miss Priya, "I wanted to seehow many different bracelets were produced by these haphazard instructions. There werethirty-two, which is about what might have been expected. It would have been possible-butonly just possible-for every girl to construct a bracelet different in appearance from all theothers."How many girls are there in the class?

Asked In Wipro chaitanya (13 years ago)

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(#M40114409) TCS QUESTION Keep an EYE

a,b,c are non negitive integers such that 28a+30b+31c=365, then a+b+c is?

Asked In TCS gowri (10 years ago)

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(#M40116830) TCS QUESTION Keep an EYE

The letters in the word ABHAY are permuted in all possible ways and arranged as per alphabetical order (as in dictionary) find the word in 49th position?

Asked In TCS keerthi srujana (10 years ago)

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