Mathematics Mcqs — Test 48
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Question 1
A card is drawn from a pack of 52 cards. The probability of getting a queen of club or a king of heart is___________?
Question 2
What are the chances that no two boys are sitting together for a photograph if there are 5 girls and 2 boys?
Question 3
What is probability of drawing two clubs from a well shuffled pack of 52 cards?
Question 4
A box contains 3 blue marbles, 4 red, 6 green marbles and 2 yellow marbles. If two marbles are picked at random, what is the probability that they are either blue or yellow?
Question 5
A bag contains five white and four red balls. Two balls are picked at random from the bag. What is the probability that they both are different color?
Question 6
Out of 15 consecutive numbers, 2 are chosen at random. The probability that they are both odds or both primes is_________?
Question 7
A box contains 3 blue marbles, 4 red, 6 green marbles and 2 yellow marbles. If four marbles are picked at random, what is the probability that none is blue?
Question 8
A box contains 3 blue marbles, 4 red, 6 green marbles and 2 yellow marbles. If three marbles are picked at random, what is the probability that they are all blue?
Question 9
Three 6 faced dice are thrown together. The probability that no two dice show the same number on them is__________?
Question 10
Three 6 faced dice are thrown together. The probability that exactly two dice show the same number on them is -.