Final answer:
When numbers are separated from each other, they carry their place value, which represents the value contributed by each digit. For example, in the number 123, the digit 1 represents 100, the digit 2 represents 20, and the digit 3 represents 3.
Step-by-step explanation:
When numbers are separated from each other, they carry their place value. Each digit in a number represents a different place value, such as ones, tens, hundreds, and so on. By separating the numbers, you can see how each digit contributes to the overall value of the number. For example, in the number 123, the digit 1 represents 100, the digit 2 represents 20, and the digit 3 represents 3.