List of top General Aptitude Questions on Probability

Select the option that is related to the third number in the same way as the second number is related to the first number.
13 : 1331 :: 17 : ?

Find the median of first 6 multiples of 5.

If $\sin \theta = \frac{3}{5}$, then find $\cos \theta$. [$\sin^2\theta + \cos^2\theta = 1$]

A bag contains $5$ red, $4$ blue and $3$ green balls. One ball is drawn at random. What is the probability of getting a blue ball?

Suppose we throw a dice once. Then, which one of the following is/are correct?
(A) The probability of getting a number greater than 4 is \( \frac{1}{3} \).
(B) The probability of getting a number greater than or equal to 4 is \( \frac{1}{3} \).
(C) The probability of getting a number less than or equal to 3 is \( \frac{1}{2} \).
(D) The probability of getting a number less than or equal to 6 is 1.
Choose the correct answer from the options given below:

There are five bags each containing identical sets of ten distinct chocolates. One chocolate is picked from each bag. The probability that at least two chocolates are identical is: