How to subtract two multi digit decimals from each other

The video tutorial explains the process of subtracting numbers by aligning them vertically and ensuring the larger value is subtracted from the smaller one. It provides an example where borrowing is necessary to complete the subtraction, emphasizing the importance of aligning decimals. The tutorial concludes with a final answer and a brief summary.

Describe the borrowing process in subtraction.

What is the final answer when subtracting 8 from 12.4?