In 1000 wine bottles stack 10 are poisoned given 10 rats
what is the minimum number of tries to find the poisoned
one. Rat dies once it licks the poisoned wine.
Answers were Sorted based on User's Feedback
Answer / vahid
Answer: 10
Reason:
The best case happens ONLY when each rat dies just as they
taste the FIRST bottle given to them (you can imagine it a
miracle :D )
In this case, the very first 10 attempts reveal the
poisonous bottles. So the answer is 10.
Is This Answer Correct ? | 23 Yes | 13 No |
Answer / harsh
10 number of tries ........
number the bottles in the binary format (0,1)
Is This Answer Correct ? | 15 Yes | 14 No |
Answer / somesh bansal
Answer is 999. since it is a stack of bottles...last bottle(lowest in the stack) can be a poisonous one...poisoned bottles are randomly placed in stack...so in order to access last bottle rats have to go through all 999 bottles above it...
Is This Answer Correct ? | 3 Yes | 4 No |
Answer / maduhansa
Answer is 1 . One tries to find a poisonous one
Is This Answer Correct ? | 0 Yes | 1 No |
Answer / manoj kumar paikray
7 tries. as 1000=8 and 10=2 (binary code).
Is This Answer Correct ? | 1 Yes | 8 No |
Answer / lime
1000 bottles
10 poison bottles
10 rats
one out of every 100 bottles is poisoned
each rat licks a bottle
probability is that the 100th lick will find a poison bottle
Is This Answer Correct ? | 3 Yes | 12 No |
Answer / saurabh
1
Probably 1st bottel may be full wid poison...!!
Is This Answer Correct ? | 4 Yes | 16 No |
Answer / karuppasamy
0[because one rat is known, others aren't tried
Is This Answer Correct ? | 4 Yes | 17 No |
If from a book of 100 pages, some pages were torn off, and the sum of remaining pages comes out to be 4949. How many minimum number of pages were torn off?
There are 5 questions based on a murder story.the questions concentrate on the seating arrangements of people mentioned.
HI I Need OFFICE WORK Aptitude MODEL Questions otherwise What Type of Syllabus Is there in SSA Office work aptitude Can you anyone help me?
Find the wrong number in the given series: 2,3,12,37,86,166,288
6 Answers Amity, Axis Bank, BEd, Infosys, SSC, Wipro,
Sky Heaven is a 16 stored building with 12000 sq. feet on each floor. Zintac International rents 7 floors and Zobia International rents 4 floors. What is the number of sq. feet of unrented floor space?
The average age of 10 members of a committee is the same as it was 4 years ago, because an old member has been replaced by a young member. Find how much younger is the new member ?
0 Answers Accenture, iNautix, Wipro,
A new apartment complex purchased 60 toilets and 20 shower heads. If the price of a toilet is three times the price of a shower head, what percent of the total cost was the cost of all the shower heads?
(1/2) of a number is 3 times more than the (1/6) of the same number?
Find the speed of the boat in still water if the river runs at 4 km/hr. The time taken by a Suresh to row the boat upstream is 3 as the time taken by him to row it downstream.
What is the real aim of the life.
Hometown
Mr. Shah decided to walk down the escalator of a tube station. He found that if he walks down 26 steps, he requires 30seconds toreach the bottom. However, if he steps down 34 stairshe would onlyrequire 18 seconds to get to the bottom. If the timeis measured fromthe moment the top step begins to descend to thetime he steps offthe last step at the bottom, find out the height ofthe stair way in steps?
3 Answers iNautix, Innominds, OFSS, Wipro,