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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:
a red card
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उत्तर
Since there are 26 red cards, the probability is 26/52 = 1/2
संबंधित प्रश्न
Find the probabilities of the events given in Question 2.
A box contains pairs of socks of two colours (black and white). I have picked out a white sock. I pick out one more with my eyes closed. What is the probability that it will make a pair?
A die is thrown. Find the probability of getting:
a multiple of 2 or 3
In a simultaneous throw of a pair of dice, find the probability of getting:
an even number on one and a multiple of 3 on the other
A bag contains 4 red, 5 black and 6 white balls. A ball is drawn from the bag at random. Find the probability that the ball drawn is:
red
When two dice are rolled:
Find the probability of getting a total less than 5?
If a die is thrown, the probability of getting a number greater than 6 is 1.
When a coin is tossed, there are 2 possible outcomes.
The probability of the spinning arrow stopping in the shaded region (Figure) is `1/2`.
Following cards are put facing down:
| A | E | I | O | U |
What is the chance of drawing out a card marked U?
