Two identical pack of cards A and B are shuffled throughly. One card is picked from A and shuffled with B. The top card from pack A is turned up. If this is the Queen of Hearts, what are the chances that the top card in B will be the King of Hearts?

• if the card picked from A is king of heart then=2/53
  else 1/53 so total probability=1/53+2/53=3/53
  3/53 is the ans..
• 13 years agoHelpfull: Yes(3) No(1)