How to use excel code in powerpoint

Dear Team,

I am a beginner for PowerPoint coding.

I had done some coding (with some logic's) on my excel work book with three worksheet which is different sheet and different code.

I want use that same logic on PowerPoint. So i copied the drawings which is in excel and past different 3 slides. But i don't know how to write and change that code on PowerPoint.

I am attaching my excel workbook and PowerPoint here.

Can any one guide me how to do this.