how do you write numbers in a standard form?

Question

standard form of an equation

Answer 1

The standard form of a number is just the way we normally write it.

If the expanded form of a number is 1000 + 200 + 30 + 4, then the standard form of the number is just 1234.

Answer 2

Standard form is a way of writing down very large or very smallnumbers easily. 103 = 1000, so 4 × 103 = 4000 . So 4000 can be written as 4 × 10³ . This idea can be used to write even larger numbers down easily in standard form.