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Placement Papers with Solutions

(#M40010743) TECH MAHINDRA QUESTION arithmetic Keep an EYE

A Student got 78 marks in avg of 4 subjects.the avg odf 5 subjects is 80.what is the amrk he got in 5th subject.

Asked In Tech Mahindra SATHISH T.N (13 years ago)

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(#M40010741) TECH MAHINDRA QUESTION arithmetic Keep an EYE

Jhon works for 60 days. for the day he is present he is paid 7.00/- and for the day he is
absent he is paid 3.00/- per day. if he is paid 170/-.how many days he is present.

Asked In Tech Mahindra SATHISH T.N (13 years ago)

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(#M40010738) TECH MAHINDRA QUESTION arithmetic Keep an EYE

The average of 10 members is 15665. If 2 members have 20000 then what is the average of remaining?

Asked In Tech Mahindra SATHISH T.N (13 years ago)

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(#M40010727) TCS QUESTION Keep an EYE

The prime factorization of integer N is A*A*B*C where A, B and C are all distinct prime integers. How many factors does N have?
a)12
b)24
c)4
d)6

Asked In TCS krishnaprasad TATA (13 years ago)

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(#M40010726) TCS QUESTION Keep an EYE

in how many ways can we distribute 10 identical looking pencil to 4 students so that each student gets at least one pencil?
a)5040
b)210
c)84
d)none of these

Asked In TCS krishnaprasad TATA (13 years ago)

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(#M40010725) TCS QUESTION Keep an EYE

A drawer holds 4 red hats and 4 blue hats. what is probability of getting exactly three blue hats when taking out 4 hats randomly out of the drawer and immediately returning every has to the drawer before taking out the next?
a)1/2
b)1/8
c)1/4
d)3/8

Asked In TCS krishnaprasad TATA (13 years ago)

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(#M40010719) TCS QUESTION Keep an EYE

The sequence {A(n)} is defined by A1=2 and A(n+1)=A(n)+2n.
what is the value of A(100)?
a)9902
b)9900
c)10100
d)9904

Asked In TCS krishnaprasad TATA (13 years ago)

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(#M40010717) TCS QUESTION Keep an EYE

What is the remainder when 6^17 + 17^6 is divided by 7?
a)1
b)6
c)0
d)3

Asked In TCS krishnaprasad TATA (13 years ago)

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(#M40010716) TCS QUESTION Keep an EYE

Two cyclists begin training on an oval racecourse at the same time. The profesional cyclist completes each lap in 4 minutes;the novice takes 6 minutes to complete each lap. how many minutes after the start will both cyclists pass at exactly the same spot where they began to cycle?
a)10
b)8
c)14
d)12

Asked In TCS krishnaprasad TATA (13 years ago)

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(#M40010715) TCS QUESTION Keep an EYE

If x^2-16>0, which of the following must be true?
a)-4>x>4
b)-4>x

Asked In TCS krishnaprasad TATA (13 years ago)

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