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All Red Face Cards Are Removed from a Pack of Playing Cards. the Remaining Cards Are Well Shuffled and Then a Card is Drawn at Random from Them. Find the Probability that the Drawn Card is a - Mathematics

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प्रश्न

All red face cards are removed from a pack of playing cards. The remaining cards are well shuffled and then a card is drawn at random from them. Find the probability that the drawn card is a card of clubs.

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योग

उत्तर

There are 6 red face cards. These are removed.

Thus, remaining number of cards = 52 − 6 = 46.

Number of card of clubs = 12.

∴ P(getting a card of clubs) = `("Number of favourable outcomes")/"Number of all possible outcomes"`

`= 12/46 = 6/23`

Thus, the probability that the drawn card is a card of clubs is `6/23`.

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अध्याय 15: Probability - Exercise 15B [पृष्ठ ६९८]

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आरएस अग्रवाल Mathematics [English] Class 10
अध्याय 15 Probability
Exercise 15B | Q 22.3 | पृष्ठ ६९८

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