To be able to do the problems on this site, your browser must be mathML capable.

The one I tested is FireFox. Download it from Mozilla.org.
You also need to download the Fonts for MathML from Fonts for MathML.

After finishing the two steps below. Install FireFox and the MathML fonts.
Quit your browser, start FireFox and load this page into FireFox and click on the link below:
Do not click here unless you are using FireFox or a MathML capable browser

If you are using Internet Explorer, you can download a free plug-in called Mathplayer from
Download Mathplayer
After installing Mathplayer, then you can practice the actuarial problems on
Do not click here unless you are using FireFox or a MathML capable browser

Please report all bugs and suggestions to elias at math dot missouri dot edu