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Five Cards − the Ten, Jack, Queen, King and Ace of Diamonds, Are Well-shuffled with Their Face Downwards. One Card is Then Picked up at Random. - Mathematics

Sum

Five cards − the ten, jack, queen, king and ace of diamonds, are well-shuffled with their face downwards. One card is then picked up at random. 

 What is the probability that the card is the queen?

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Solution

Five cards-the ten, jack, queen, king and ace of diamond are well shuffled with their face downwards of cards. One card is drawn at random.

TO FIND: Probability that The card is the queen.

Total number of queens is 1

We know that PROBABILITY =`"Number of favourable event" /"Total number of event"`

Hence probability that the card taken out is queen is equal to =`1/5`

  Is there an error in this question or solution?
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APPEARS IN

RD Sharma Class 10 Maths
Chapter 16 Probability
Exercise 16.1 | Q 37.1 | Page 23
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