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in Mathematics by (83.4k points)

From a pack of 52 playing cards, Jacks, Queens and Kings of red colour are removed. From the remaining, a card is drawn at random. Find the probability that drawn card is : 

(i) a black king 

(ii) a card of red colour 

(iii) a card of black colour.

1 Answer

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Best answer

Total cards = 52 

Cards removed = 6 

Card left = 52 - 6 = 46 

Total black king = 2 

(i) Probability of drawing black king

= 2/46 = 1/13

(ii) Total red card = 26 - 6 = 20 

Probability of drawing red colour card

= 20/46 = 10/23

(iii) Total card of black colour = 26 

Probability of drawing black colour card

= 26/46 = 13/23

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