Expanded form is a way to write a number by breaking it down into the sum of its individual digits, showing the value of each digit. It's often used to teach children about place value and how to add and subtract multi-digit numbers.
To write a number in expanded form, you can:
1. Start with the number in standard form.
2.Write the place value of each digit.
3. Add the values of each digit together.
For example, the expanded form of 123 is 100 + 20 + 3.
Here are some more examples of numbers in expanded form : 6809 = 6000 + 800 + 9, 1572 = 1000 + 500 + 70 + 2, 1080 = 1000 + 80, 77 = 70 + 7, and 567.25 = 500 + 60 + 7 + 0.2 + 0.05