Answer / guest

Let's mark the corners of the triangle as A,B,C. There are
total 8 ways in which ants can move.
1. A->B, B->C, C->A
2. A->B, B->C, C->B
3. A->B, B->A, C->A
4. A->B, B->A, C->B
5. A->C, C->B, B->A
6. A->C, C->B, B->C
7. A->C, C->A, B->A
8. A->C, C->A, B->C

Out of which, there are only two cases under which the ants
won't collide :
? A->B, B->C, C->A
? A->C, C->B, B->A

Answer / kumar

P=1/4

Answer / kiran

if they travel with same speed each following another then
they will never collide and prob. of that is 1/4

Answer / some guy who hates his life

Don't answer. Just hang up the phone and look for a sharp object.

I thought the ants (or robots, in my case) could reverse their paths randomly at any point like so many toy robots that move pseudo-randomly.

Dang it! I really wanted that job too.

Answer / vanitha

1/2

what makes a road as abroad?

10 Answers  

how to draw a rectangle using 3 lines?

9 Answers   CMC, ICAD, MAHINDRA, TATA, TCS,

A woman took a certain number of eggs to the market and sold some of them. The next day, through the industry of her hens, the number left over had been doubled, and she sold the same number as the previous day. On the third day the new remainder was tripled, and she sold the same number as before. On the fourth day the remainder was quadrupled, and her sales the same as before. On the fifth day what had been left over were quintupled, yet she sold exactly the same as on all the previous occasions and so disposed of her entire stock. What is the smallest number of eggs she could have taken to market the first day, and how many did she sell daily? Note that the answer is not zero.

2 Answers   Athena Health Care,

Imagine a triangle of coins on a table so that the first row has one coin in it and the second row has two coins in it and so on. If you can only move one coin at a time, how many moves does it take to make the triangle point the other way?

4 Answers  

Please convert 13 LETTERS- "FTOGUNIROIYWA" INTO THREE WORDS RELATED TO LOVE.?

4 Answers   Infosys,

xx7 and xxx are two numbers and we have to mulitply them xx7 xxx ______ xxxx xxxxxx ______ 3xxx17 find all x's

2 Answers   Godrej,

what will the Next no. 10,20,30,68,__

7 Answers   Apalya Technologies, EXL, Genpact, Schneider,

i want model paper on SBI Clerk post,plz sed previous papers

56 Answers   Abhyudaya Co-operative Bank, BMC, Clerical Jobs, JAS, Rohit Technologies, State Bank Of India SBI,

Replace the letters with the correct numbers. T W O X T W O --------- T H R E E

3 Answers  

There are 3 persons X, Y and Z. On some day, X lent tractors to Y and Z as many as they had. After a month Y gave as many tractors to X and Z as many as they have. After a month Z did the same thing. At the end of this transaction each one of them had 24. Find the tractors each originally had?

1 Answers  

Mr. Black, Mr. White and Mr. Grey were chatting in the Yahoo conference. They were wearing a black suit, a white suit and a grey suit, not necessarily in the same order. Mr. Grey sent message, "We all are wearing suit that are of the same color as our names but none of us is wearing a suit that is the same color as his name." On that a person wearing the white suit replied, "What difference does that make?" Can you tell what color suit each of the three persons had on?

2 Answers  

A circle of a playground is to be fenced at circumference.The cost of the fencing is Rs.150 per sqm. what is the total cost , if the diameter is 70?

24 Answers   HCL, RRB, TCS,