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प्रश्न
A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:
spade or an ace
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उत्तर
There are 13 spades and 3 aces (other than that of spades). Hence the probability is: (13+3)/52 = 4/13
संबंधित प्रश्न
A bag contains 3 red balls and 5 black balls. A ball is drawn at random from the bag. What is the probability that the ball drawn is:
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| A | E | I | O | U |
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