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Frequently Asked TCS Numerical Ability - Algebra Interview Questions with Answers

(#M40011519) TCS QUESTION Keep an EYE

a, b, c are non negative integers such that 28a+30b+31c=365. Then a+b+c is?
a)13 b)> 13 c)

Asked In TCS Sonali (10 years ago)

Solved akshay sharma Read Solution (11)

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(#M40117049) TCS QUESTION Keep an EYE

Sudheer has certain number of toffees between 80 and 100 with him. If he distributes them equally among all his 4 children, there will be 3 left. If he distributes them equally among his wife and children, he is left with four toffees. If he decides to distribute the toffees amongst himself, his wife and children how many will be left over?

Asked In TCS purva (8 years ago)

Unsolved Read Solution (5)

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(#M40032138) TCS QUESTION number Keep an EYE

Q. When Rs 250 added to 1/4th of a given amount of money makes it smaller than 1/3rd of the given amount of money by Rs 100. What is the given amount of money?
Option
(a) Rs 350
(b) Rs 600
(c) Rs 4200
(d)Rs 3600

Asked In TCS saranya sankar (9 years ago)

Solved Potnuru Revathi Read Solution (7)

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(#M40040505) TCS QUESTION algebra Keep an EYE

. (40*40*40 – 31*31*31)/(40*40+40*31+31*31)=?
a)8
b)9
c)71
d)51
Solution: a3 -b3 =(a-b)*(a2+a*b+b2) so from this formula we will find (a-b) value

Asked In TCS ANUP KUMAR GUPTA (8 years ago)

Unsolved Read Solution (7)

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(#M40154628) TCS QUESTION Number System Keep an EYE

7^1+7^2+7^3+.......+7^205. Find out how many numbers present which unit place contain 3?

Asked In TCS sumit paliwal (7 years ago)

Unsolved Read Solution (14)

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(#M40033586) TCS QUESTION Keep an EYE

Find the value of "n" where 348 + 31996 +33943+33n.

Asked In TCS (9 years ago)

Unsolved Read Solution (6)

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(#M40030223) TCS QUESTION REMAINDER Keep an EYE

what is the remainder when 128^1000 is divided by 153.

Asked In TCS Kuldeep (9 years ago)

Solved RAKESH Read Solution (13)

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(#M40029992) TCS QUESTION Keep an EYE

If 5x+12y=60 then find the minimum value of sqrt(x^2+y^2)?

Asked In TCS pre (9 years ago)

Unsolved Read Solution (7)

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(#M40011533) TCS QUESTION Keep an EYE

if the equation A+B+C+D+E=FG is the two digit number whose value is 10F+G and the letters A,B,C,D,E,F and G each represent different digits. If FG is as large as possible, what is the value of G?
a)4 b)5 c)1 d)3

Asked In TCS Sonali (10 years ago)

Unsolved Read Solution (18)

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(#M40033790) TCS QUESTION number method Keep an EYE

What is the value of x?
Data 1: x - 2y = 7
Data 2: 4x – 28 = 8y

Asked In TCS shamma mohammad (9 years ago)

Solved kiran bedre Read Solution (13)

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