Brain Teasers
Coin Collection II
Another numismatist decides to divide his coin collection among his children. The oldest gets 1/2 of the collection, the second gets 1/3, the third gets 1/n, where n is a natural number, and the youngest gets the remaining 50 coins. How many coins at most can there be in the collection?
Answer
There are 2100 coins in the collection and n=7.1050 + 700 + 300 + 50 = 2100
Hide Answer Show Answer
What Next?
View a Similar Brain Teaser...
If you become a registered user you can vote on this brain teaser, keep track of which ones you have seen, and even make your own.
Solve a Puzzle
Comments hidden to avoid spoilers.
Follow Braingle!