Two dice are tossed. The probability that the total score is a prime number is:

Rs. 395 are divided among A, B, and C in such a manner that B gets 25% more than A and 20% more than C. The share of A is:

A can do a piece of work in 24 days and B in 48 days . B joins  A and A had worked alone for 6 days . in how many more days would the work get completed?

Pointing to a photograph from an album, Shri says, "He is the son of the only son of my mother." How is Shri related to that boy?

If we take four numbers, the average of the first three is 16 and the average of the last three is 15. If the last number is 18, the first number is

A can complete a work in 30 days less than B. If A works thrice as fast as B, then how many days will they take to complete the work together?

A five-digit number is formed by using the digits 1, 2, 3, 4 and 5 without repetitions. What is the probability that the number is divisible by 4?

A town has a population of 500,000, and 42% of the males and 28% of the females are married within the town. Find the total number of males in the town.

A and B can together do a piece of work in 12 days, and B and C together can do it in 16 days. All of them started the work together. After working for 5 days, A left. B worked for another 2 days and then left. C completed the remaining work after having worked for a total of 13 days. In how many days can C complete the work?

A bill for Rs. 10,000 is drawn on July 14 with a maturity period of 5 months. It is discounted on October 5 at 5% interest. Calculate the banker's discount, true discount, banker's gain, and the money that the holder of the bill receives.