The probability that a card is drawn from a pack of 52 cards will form a pack of 52 cards will be diamond or king is ? By Editor No Comment Answer : B. 4/13
Four whole number taken at random are multiplied together. The chance that the last digit of the product is 1, 3, 7, or 9 is ? By Editor No Comment Answer : A. 16/625
A brother and sister appear for an interview against two vacant posts in an office. The probability of the brother’s selection is 1/5th and that of the sister’s selections is 1/3rd. What is the probability that one of them is selected ? By Editor No Comment Answer : B. 2/5
A bag contains 8 red and 5 white balls. 2 balls are drawn at random. What is the probability that both are white ? By Editor No Comment Answer : D. 5/39
The probability of drawing a red card from a deck of playing cards is ? By Editor No Comment Answer : D. 1/2
If the probability that A will live 15 year is 7/8 and that B will live 15 year is 9/10, then what is the probability that both will live after 15 year ? By Editor No Comment Answer : B. 63/80
A card is drawn from a well-shuffled pack of cards. The probability of getting a queen of club or king of the heart is ? By Editor No Comment Answer : B. 1/26
Tickets numbered 1 to 20 are mixed up and then a ticket is drawn at random. What is the probability that the ticket drawn has a number which is a multiple of 3 or 5 ? By Editor No Comment Answer : D. 9/20...
In a box, there are 8 red, 7 blue and 6 green balls. One ball is picked up randomly. What is the probability that it is neither red nor green ? By Editor No Comment Answer : A. 1/3
Two dice are rolled together. What is the probability of getting two numbers whose product is even ? By Editor No Comment Answer : C. 3/4
A bag contains 4 black, 5 yellow and 6 green balls. Three balls are drawn at random from the bag. What is the probability that all of them are yellow ? By Editor No Comment Answer : A. 2/91
Two cards are drawn together from a pack of 52 cards. The probability that one is a club and one is a diamond ? By Editor No Comment Answer : C. 13/102...
