• Placement Questions

Placement Papers with Solutions

(#M40023857) TCS QUESTION Keep an EYE

29. A turtle is crossing a field. What is the total distance (in meters) passed by turtle? Consider the following two statements (X) The average speed of the turtle is 2 meters per minute (Y) Had the turtle walked 1 meter per minute faster than his average speed it would have finished 40 minutes earlier
A) Statement X alone is enough to get the answer
B) Both statements X and Y are needed to get the answer
C) Statement Y alone is enough to get the answer
D) Data inadequate

Asked In TCS sahana (12 years ago)

Unsolved Read Solution (10)

Is this Puzzle helpful?   (24)   (7) Submit Your Solution Basics

(#M40023814) TCS QUESTION Keep an EYE

A drinks machine offers three solutions Tea, Coffee or Random but the machine has been wired up wrongly so that each button does not give what it claims. If each drink costs Rs.50, what is the minimum amount of money that must be spent to determine with certainty the correct labeling of the buttons?
Options
a)Rs. 100
b)Can not be determined from the given information
c)Rs 150
d)Rs 50

Asked In TCS sahana (12 years ago)

Unsolved Read Solution (7)

Is this Puzzle helpful?   (4)   (0) Submit Your Solution

(#M40023714) TCS QUESTION Keep an EYE

in how many ways can we distrubute 10 pencils to 4 children so each child gets atlest one pencil?

Asked In TCS sahana (12 years ago)

Solved Aditya Read Solution (9)

Is this Puzzle helpful?   (10)   (1) Submit Your Solution

(#M40023713) TCS QUESTION Keep an EYE

X,Y,Z,W are integers. the expression x-y-z is even and the expression y-z-w is odd. if X is even what must be true?
a) w must be odd
b) y-z odd
c)w must even
d)z must odd

Asked In TCS sahana (12 years ago)

Solved Aditya Read Solution (13)

Is this Puzzle helpful?   (10)   (5) Submit Your Solution

(#M40023712) TCS QUESTION Keep an EYE

A drawer holds 4 red hats and 4 blue hats. wt is probability of getting exactly 3 red hats or 3 blue hats when taking out 4 hats randomly out of drawer and immediatly returning every hat to drawer b4 taking out next??

Asked In TCS sahana (12 years ago)

Solved Aditya Read Solution (17)

Is this Puzzle helpful?   (10)   (0) Submit Your Solution Probability

(#M40023711) TCS QUESTION Keep an EYE

A father purchased dress for his 3 daughters. The dresses are of same color but diff size and they are kept in dark room. what is probability that all the 3 will not choose there own dress?

Asked In TCS sahana (12 years ago)

Solved k.m Read Solution (13)

Is this Puzzle helpful?   (27)   (9) Submit Your Solution Probability

(#M40023710) TCS QUESTION Keep an EYE

if p(x)=ax^4+bx^3+cx^2+dx+e has roots at x=1,2,3 and 4 ,and p(0)=48, what is p(5)?

Asked In TCS sahana (12 years ago)

Solved saurabh Read Solution (3)

Is this Puzzle helpful?   (13)   (5) Submit Your Solution Algebra

(#M40019282) SELF QUESTION find the unit's digits in the product Keep an EYE

(2467)153*(341)72

sahana (12 years ago)

Unsolved Read Solution (1)

Is this Puzzle helpful?   (0)   (0) Submit Your Solution