List of top Quantitative Aptitude Questions on Probability asked in NMAT

Two fair dice are rolled together. The probability that the sum of the numbers shown is 9 is

A fair die is rolled once. What is the probability of getting a prime number?

Two fair coins are tossed together. What is the probability of getting at least one head?

A bag contains 4 red balls and 6 blue balls. One ball is drawn at random. What is the probability that it is red?

A fair die is thrown three times. What is the probability of getting exactly two 6s?