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Frequently Asked campus Numerical Ability - Number System Math Questions and Answer

(#M40040039) CAMPUS QUESTION Keep an EYE

There are 5 distinct integers a,b,c,d,e in ascending order.
(68-a)(68-b)(68-c)(68-d)(68-e)=725.
then what is the value of a+b+c+d?

Asked In Campus Kaveri (11 years ago)

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(#M40153338) CAMPUS QUESTION puzzle Keep an EYE

What is the greatest power of 143 which can divide 125! exactly???

Asked In Campus Ram (10 years ago)

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(#M40166925) CAMPUS QUESTION Aptitude Question Keep an EYE

9Q. The difference between outside and inside surface of cylindrical metallic pipe 14 cm long is 66 cm^2 . If the pipe is made of 99 cm^3 of metal, then what will be the outer & inner radii of the pipe?

a.) R = 2.125 cm, r = 1.375 cm
b.) R = 1.125 cm, r = 0.375 cm
c.) R = 2 cm, r = 0.375 cm
d.) R = 1.175 cm, r = 0.50 cm

Asked In Campus SUJEET KUMAR (5 years ago)

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(#M40040368) CAMPUS QUESTION Keep an EYE

find the remainder when 81(64^25) is divided by 9^4?
ans:2997

Asked In Campus Nandini (11 years ago)

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(#M40108819) CAMPUS QUESTION numbers Keep an EYE

A natural number N, when divided by D, leaves a remainder of 17. When 3N is divided by D if the remainder is 7, what is the remainder when 8N is divided by D?
A)1
B)18
C)4
D)Cannot be determined

Asked In Campus D.RAVIKIRAN (10 years ago)

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(#M40165435) CAMPUS QUESTION number Keep an EYE

find the number which when added to itself 13 times gives 112

Asked In Campus mariappan (7 years ago)

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(#M40153885) CAMPUS QUESTION Number system Keep an EYE

What is the number of ways of expressing 3600 as a product of three ordered positive integers (bca, abc etc. are counted as distinct). for example, the number 12 can be expressed as a product of three ordered positive integers in 18 differnt ways.
(A) 441
(B) 540
(C) 84
(D) 2100

Asked In Campus Ankita Bhagoliwal (10 years ago)

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(#M40037241) CAMPUS QUESTION Keep an EYE

If a+b+c=100 where a,b,c are non zero positive integers then number of possible values for a,b,c?

Asked In Campus (11 years ago)

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(#M40034263) CAMPUS QUESTION simplification Keep an EYE

Fine the positive value of n when the sum of 5+7+9+……..=140.

Asked In Campus gaurav (11 years ago)

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(#M40033994) CAMPUS QUESTION TCS Keep an EYE

what is REMAINDER WHEN 76^77 DIVIDED BY 7?

Asked In Campus Deepak Kumar (11 years ago)

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