# How do you write #2.5xx10^7# in expanded form?

##### 1 Answer

#### Explanation:

In scientific notation, we write a number so that it has single digit to the left of decimal sign and is multiplied by an integer power of

In other words, in scientific notation, a number is written as

To write the number in normal or standard notation one just needs to multiply by the power

In the given case, as we have the number as

Hence in standard notation