Total number of cards = 52
(i) P(One red king) =
2
52
=
1
26
(ii) Number of a face card :
4 king, 4 queen, 4 jack = Total 12 cards
∴ P(1 face card) =
12
52
=
3
13
(iii) One red colour face card = 6
∴ P(1 red face card) =
6
52
=
3
13
(iv) P(Heart Jack) =
1
52
(v) P(1 spade) =
13
52
=
1
4
(vi) P(Diamond card) =
1
52