हिंदी

The king, the jack and the 10 of spades are lost from a pack of 52 cards and a card is drawn from the remaining cards after shuffling. Find the probability of getting a red king.

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प्रश्न

The king, the jack and the 10 of spades are lost from a pack of 52 cards and a card is drawn from the remaining cards after shuffling. Find the probability of getting a red king.

योग
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उत्तर

Total number of cards in the pack = (52 – 3) = 49.

Number of red kings = 2.

∴ P(getting a red king) = `2/49`.

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अध्याय 19: Probability - EXERCISE 19 [पृष्ठ ९३१]

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आर.एस. अग्रवाल Mathematics [English] Class 10
अध्याय 19 Probability
EXERCISE 19 | Q 41. (iii) | पृष्ठ ९३१
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