# Ask Gauss

There are 3 volumes of an encyclopedia, each with the same number of pages, each listed \(consecutively\). If the 5th pages of the 3 encyclopedias have a sum of \(1335\), how many pages are in each encyclopedia?

(Hint: the \(5th\) pages of the 3 encyclopedias are different, for example: the \(5th\) page of the first encyclopedia would be page \(5\), the second encyclopedia would have a different page number for page 5)