# How do you write #0.00000000069 # in scientific notation?

##### 2 Answers

Dec 14, 2015

#### Explanation:

Dec 14, 2015

#### Explanation:

Imagine keeping the decimal point where it is but sliding the number until you get

There is no way that 6.9 is the same value as 0.00000000069

So we have to change 6.9 so that it is the same.

We have slid the given number to the left by 10 places

So to make 6.9 change back to 0.00000000069 we do this:

For Scientific notation this is written as: