Rounding and compensating

Here is me recording my voice telling you about rounding and compensating.
Voice
I hope you can give me some feedback or feedforward so
I can make another post like this one or make other
post that are as good as this one.

Rounding and compensating by using times tables

This is a recording message about how to round and compensate by sing times tables.
I hope you like it.
I hope you can give me a comment on what I need to work on.
Or what I improved on.
Click on me
Thank you!