Abacus || Hindi || Subtraction Borrowing Method Explained with 2 Examples

In this video I have explained how to use the Subtraction Borrowing method on the Abacus while doing following two examples: 1) 123 - 234 + 345 2) 234 - 567 - 891 For my previous videos on Subtraction Borrowing Method on the Abacus, click the following links: Part-1: https://youtu.be/hE1WqfsZpPQ Part-2: https://youtu.be/w11HJ-JfK8g Demo-1: https://youtu.be/2JqH4GbPU8w Demo-2: https://youtu.be/BPSu1d5vmcM