Subtraction

The video tutorial covers the basics of addition and subtraction, explaining how to join and separate quantities. It introduces key terms like minuend, subtrahend, and difference. The tutorial provides examples to illustrate subtraction rules, such as subtracting a number from itself results in zero, and subtracting zero leaves the number unchanged. Special cases and rules of subtraction are discussed, and the lesson concludes with a summary of these concepts.

What is the difference when you subtract 10 from 10?

If Antonio had 10 cookies and didn't eat any, what would the subtraction sentence be?