# How do you evaluate #\frac { 5\times 10^ { 7} } { 25\times 10^ { 4} }#? What is the answer in scientific notation?

##### 1 Answer

Mar 21, 2017

#### 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

For example here we have

While dividing first by second, we can use the identity

=

=

=

Now here we have first digit