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ICSE Class 10 Answered

From a pack of playing cards, all cards whose numbers are multiples of 3 are removed. A card is now drawn at random. What is the probability that the card drawn is (ii) an even numbered red card.
Asked by sohasurani78 | 04 Jun, 2022, 12:56: PM
Expert Answer
Cards with number bearing multiples of 3 are removed.
i.e. cards 3, 6, 9 are removed from each of the four groups (diamond, spade, heart, club)
So, total 12 cards have been removed.
No. of cards left = 52 - 12 = 40
Even numbered cards are 2, 4, 6, 8, 10
Probability of getting even numbered red card = 5/40 = 1/8
Answered by Renu Varma | 06 Jun, 2022, 11:31: AM

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ICSE 10 - Maths
From a pack of playing cards, all cards whose numbers are multiples of 3 are removed. A card is now drawn at random. What is the probability that the card drawn is (ii) an even numbered red card.
Asked by sohasurani78 | 04 Jun, 2022, 12:56: PM
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