# What is the expanded form of 0.045 in exponent ?

##### 1 Answer

May 27, 2018

#### Explanation:

In exponential form or in scientific notation, we express the number

as

So first of all, we have to expand the number and segregate it like this :

Now, the number expressed in scientific notation always has the decimal point after the first digit.

So, we will take a

Like this ,

Now, it's all easy - peasy from here,

Hence, the answer.