The HP10B calculator has been upgraded to the HP10BII. However, there are many of the older HP10B calculators still available and you may find this older section of the web site very helpful. The pages that link from this page are for the HP10B not the HP10BII.
Before proceeding with learning about using the calculator to solve business problems, you may wish to review some of the basic operations of the calculator.
Once you understand how these operate, you can move on to the basics of solving time value of money problems.
Dr. Jerry Belloit with questions or comments about this web site.