borrow math definition
Hopefully, through this simple lesson, I will be able to help with that anxiety, at least when it comes to teaching regrouping. In math, regrouping is the process of making groups of tens when adding or subtracting two digit numbers (or more) and is another name for 'carrying' and 'borrowing'. If that sounds like nonsense to you, fear not, because the next few sections will spell out the process clearly for you.