From a pack of 52 cards, 4 are drawn one by one without replacement. Find the probability that all are aces (or, kings).

From a pack of 52 cards,two are drawn one by one without replacement.Find the probability that both of them are kings.

Four cards are drawn from a pack of 52 cards without replacement. Find the probability that all of them are jack.

Two cards are drawn from a well shuffled pack of 52 cards one after another without replacement. Find the probability that one of these red card and the other a black card?

(i) Two cards are drawn without replacement from a well shuffled pack of 52 cards. Find the probability that one is a spade and the other is a queen of red colour. (ii) Two cards are drawn from a well shufled pack of 52 cards one after the other without replacement. Find the probability that one of these is a queen and the other is a king of opposite colour.

From a pack of 52 cards two are drawn with replacement. The probability, that the first is a diamond and the second is a king, is

All the heart cards are taken out from a pack of playing cards. From these cards, cards are drawn one by one without replacement till the ace of hearts comes. The probability that ace comes in the 4th draw is