Quantitative Apitude-Probability
Quantitative Apitude-Probability
11. A card is drawn from a pack of 52 cards. The probability of getting a queen of club or a king of heart is:
- 1/13
- 2/13
- 1/26
- 1/52
12. A bag contains 4 white, 5 red and 6 blue balls. Three balls are drawn at random from the bag. The probability that all of them are red, is:
- 1/22
- 3/22
- 2/91
- 2/77
13. Two cards are drawn together from a pack of 52 cards. The probability that one is a spade and one is a heart, is:
- 3/20
- 29/34
- 47/100
- 13/102
14. One card is drawn at random from a pack of 52 cards. What is the probability that the card drawn is a face card (Jack, Queen and King only)?
- 1/13
- 3/13
- 1/4
- 9/52
15. A bag contains 6 black and 8 white balls. One ball is drawn at random. What is the probability that the ball drawn is white?
- 3/4
- 4/7
- 1/8
- 3/7