• Placement Questions

Placement Papers with Solutions

(#M40018505) SELF QUESTION urgent Keep an EYE

a forgets telephone no of b. he remembers is no had 8 digits and ended with odd no and had exact one 9.how many possible nos a try to have to be sure he gets correct no??

naina (11 years ago)

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(#M40018504) SELF QUESTION urgent Keep an EYE

how many 8 digit nos are there the sum of whose digit is even?

naina (11 years ago)

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(#M40018503) SELF QUESTION urgent Keep an EYE

how many 4 digit nos are there which have digits 1,2,3,4,5,6,7 and 8 such that digit 1 appears only once?

naina (11 years ago)

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(#M40018502) SELF QUESTION urgent Keep an EYE

how many 6 digits even no can be formed from digits 1,2,3,4,5,6 and 7 so that the digits should not repeat??

naina (11 years ago)

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(#M40018501) SELF QUESTION urgent Keep an EYE

how many 4 digit numbers divisible by 5 can be formed with digits 0,1,2,3,4,5,6 and 6?

naina (11 years ago)

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(#M40018495) SELF QUESTION urgent Keep an EYE

how many nos divisible by 25 can be formed with 0,1,2,3,4,5,6,7 if repetition of digits not allowed??

naina (11 years ago)

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(#M40018494) SELF QUESTION urgent Keep an EYE

p is a pt inside triangle abc at distance 8,6,12 from a,b,c find perimeter of triangle??

naina (11 years ago)

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(#M40018493) SELF QUESTION urgent Keep an EYE

2 circles intersect at pt ab arc made by smaller circle is 90 degree and that of larger circle is 60 degree find area of intersection

naina (11 years ago)

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(#M40018492) SELF QUESTION urgent Keep an EYE

if z(n)=2s(n)+41 where s(n)=sum of first n natural nos find lowest no for which z(n) is prime??
a)6 b)7 c) 40 d)z(n) is always prime

naina (11 years ago)

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(#M40018485) SELF QUESTION urgent Keep an EYE

a square with side 5cm mid pt of the sides are joined to form another square if this process is repeated find perimeter of 9th square

naina (11 years ago)

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