Hi Mr.John I have a misunderstanding about the formula which was written in your lecture. Gearing = Long term debt / Capital employed( equity+long term debt) but in your lecture it was given as = long term debt/ equity (only) why didn’t you add long term debt to the equity?
Either debt / (debt + equity) or alternatively as debt / equity.
Both are standard measures of gearing (and I explain this in the lecture) and in the exam the examiner will make it clear which of the two he requires.