Question

What is the easiest way to find

which power of 10 to use when
writing a number in expanded
form with exponents?

Answer 1

Explanation:

Well,you can count the zeros that will give you the exponent.

For example:

100 has two zeros so the exponent form will be

`{10}^(2)`

For 10,000,it has 4 zeros.The exponent form is

`{10}^(4)`