Did the decimal move for you?
We're not talking about a typing error here - the article sought to resolve misconceptions.
The decimalpoint doesn't move! Numbers change position when, for example, they are multiplied or divided by 10 or 100.
It is totally incorrect to say that the decimal point moves - a misconception that is exacerbated by the floating decimal point calculator - not a problem for those who use a mechanical handle-turning device.