Question

2 cards are drawn from a pack of 52 cards. The probability of getting a king of club or a queeen of dimond is:

Answer 1

Total number of cases=52c2
required probability =4c1×4c1÷52c2=16÷26×51=8÷663.

Answer 2

Answer:

The probability of getting King of club in a pack of cards=1/52

The probability of getting Queen of diamond in a pack of cards=1/52  

Step-by-step explanation:

A pack of cards contain 52 cards in total with 13 Spades, 13 Diamond, 13 Hearts & 13 Clubs.

There are 4 kings in the pack 1 Spade King, 1 Diamond King, 1 Club King, 1 Heart King.

There are 4 Queen in the pack 1 Spade Queen, 1 Diamond Queen, 1 Club Queen, 1 Heart Queen.

∴The probability of getting King of club in a pack of cards =1/52

The probability of getting Queen of diamond in a pack of cards=1/52