A thank giving banquet at no. 2 Rictor Street has 49 guests which consisted of 6 statesmen 26 relatives and their families. At the end of the banquet 14 people shake hands with each other, some of which were between the statesmen alone, some between relatives alone and some were between the statesmen and relatives. How many hands shakes were there in total.

• 14C2
  =91 answer
• 12 years agoHelpfull: Yes(8) No(2)
• There are 14 people. one will handshake with the other 13. second one would ve already have shaked hands with the first one so he ll do 12 handshakes.. It goes on.. so 13+12+11....1 = 91
• 12 years agoHelpfull: Yes(0) No(1)