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