BMSAT Kozhikode (QA) PYQs

Two dice were rolled simultaneously. Find the probability that the sum of the numbers on them was a prime number.

There is a 4-in-5 chance that A can complete the marathon. There is a 5-in-8 chance that B can't complete the marathon, which is independent of A's performance. What is the probability that both A and B end up completing?

A three-digit number is chosen at random. Find the probability that its hundreds digit, tens digit and units digit are consecutive integers in descending order