Subtract with a Number Line

The video tutorial explains subtraction concepts, including terms like 'difference' and 'minus'. It demonstrates using a number line for subtraction, with Claire showing how to subtract by breaking down numbers into hundreds, tens, and ones. Another strategy, counting up, is illustrated by Kyle, who counts up from the subtrahend to the minuend. The video concludes by summarizing these strategies, emphasizing the flexibility of using a number line for subtraction.

What is the process of finding how many are left when you subtract?

Explain how Claire uses a number line to solve the subtraction problem.

What is the subtrahend in Claire's problem?

Describe the steps Kyle takes to count up using a number line.

What is the difference between the numbers 552 and 332?