Understanding whole number representations

3 videos
1 skill
Whether with words or numbers, we'll try to understand multiple ways of representing a whole number quantity. We'll even play with place value a good bit to make sure that everything is clicking!

Regrouping numbers intro various place values

VIDEO 2:34 minutes
Thinking about numbers as expressions of different place values is really helpful. In this example we'll look at regrouping a number by different place values.

Comparing whole number place values

VIDEO 1:31 minutes
Which number is bigger? Which number is smaller? Are they equal? Use your knowledge of place value to find the answer.

Creating the largest possible number

VIDEO 2:18 minutes
Taking numbers and moving them into different place values to create the highest (and lowest) numbers possible.

Understanding whole number representations

PRACTICE PROBLEMS
Identify what each digit in a multi-digit number represents.