Interested to Buy Any Domain ? << Click Here >> for more details...
12 members were present at a board meeting. Each member
shook hands with all of the other members before & after the
meeting.
How many hand shakes were there?
- 8 Answers
- 63911 Views
- Arena, I also Faced
- E-Mail Answers
Answer Posted / raj
For n nuimber of persons shaking hands with each other,
total no of handshakes are n(n-1)/2.
Hence for 12 people itis 12(12-1)/2= 66
Thus total handshakes = 2*66=132
| Is This Answer Correct ? | 45 Yes | 2 No |
Post New Answer View All Answers
Wo kay chej hi jo saal may 1 baar aata hai months may 2 baar aata hai weeks may 4 baar aata hai or din may 6 baar
Three members are hunting in a forest.While crossing a streem cartridges of two of them gets wetted up.Then the third person decides his cartidges equally. After 4 shots of each person, total cartridges remaining are equal to what each had initially after sharing.How many total cartridges they initially they shared?
what three specific job positions do you target from qatar airways group u.k?
why should we hire the others waiting to be interviewed?
foot is related to man in the same way hoof is related to...........
There is puzzle with the word "CONSTANTINE" and exactly don't know the question if anybody knows the Q&A plz send it ahmed.basha.munna@gmail.com
sir i need generalKnowledge previous questions for rrb secunderabad goods guard exam
P pages read in d mins after day p+1 pages read in d+1 mins last day 379 pages done in 317 mins find p+4
4_4_4_4=22 use all sign of maths
At 6o'clock ,a watch strokes 6 times.The time between first and last is 30secs.At midnight 12o' clock how much time for all strokes?
What is the syllabus for numerical aptitude exam to be held by the United bank of India. Plz inform me through email. Thanking You!
plz send me aptitude test questions on my email id bpraichur@gmail.com
Ship is 180 miles away from shore. At that time a plane started from shore to pass some information to the ship with 10 times velocity of ship's velocity. At what distance from shore they will meat?
In rail road there are some stations. Each station should have tickets to all other stations.If they add some new stations they need 46 more tickets.How many stations are there before and after adding the stations?
Three neighbours are there. 1st one lends 2nd and 3rd that many no.of tractors that then already each had.After few months , 2nd lends to 1st and 3rd that many tractors then they had. After a few months 3rd lends to 1st and 2nd that many tractors then they had.Now each of them got 24. Find howmany they had initially?
